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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
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CAS-BOT-BC80096
Pseudotsuga menziesii
Gordon H. True; John Thomas Howell
1971-7-1
6769
Monterey
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC105115
Quercus kelloggii
Gordon H. True; John Thomas Howell
1971-7-1
6773
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC116504
Delphinium patens subsp. patens
Gordon H. True; J. T. Howell
1971-7-1
6780
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC127136
Agrostis exarata
Gordon H. True; John Thomas Howell
1971-7-1
6745
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC128452
Salix lasiolepis var. lasiolepis
Gordon H. True; John Thomas Howell
1971-7-1
6843
Nevada
Road between Columbia Hill and Foote's Crossing on Middle Yuba River - Sierra Nevada
792
Comment
CAS-BOT-BC128725
Arbutus menziesii
Gordon H. True; John Thomas Howell
1971-7-1
6815
Nevada
Road between Columbia Hills and Footes Crossing on Middle Yuba River - Sierra Nevada
914
Comment
CAS-BOT-BC13430
Agoseris retrorsa
Gordon H. True; John Thomas Howell
1971-7-1
6833
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC148049
Rubus leucodermis
Gordon H. True; John Thomas Howell
1971-7-1
6797
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC148162
Rosa gymnocarpa
Gordon H. True; John Thomas Howell
1971-7-1
6795
Nevada
road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC149283
Bromus carinatus var. carinatus
Gordon H. True; John Thomas Howell
1971-7-1
6854
Nevada
Sierra Nevada. Newtown Road ca. 2 miles southwest of Indian Flat.
701
Comment
CAS-BOT-BC149286
Bromus carinatus var. carinatus
Gordon H. True; John Thomas Howell
1971-7-1
6849
Nevada
Sierra Nevada. Road from Columbia Hill to Footes Crossing, ca. 2.5 miles north of Graniteville Road and 1.5 mile from Footes Crossing.
914
Comment
CAS-BOT-BC156009
Bromus diandrus
Gordon H. True; John Thomas Howell
1971-7-1
6746
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC157783
Drymocallis glandulosa var. glandulosa
Gordon H. True; John Thomas Howell
1971-7-1
6794
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC161591
Bromus sterilis
Gordon H. True; John Thomas Howell
1971-7-1
6746 A
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC162417
Bromus laevipes
Gordon H. True; John Thomas Howell
1971-7-1
6748
Nevada
Road between Columbai Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC162421
Bromus laevipes
Gordon H. True; John Thomas Howell
1971-7-1
6853
Nevada
Sierra Nevada. Newtown Road ca. 2 miles southwest of Indian Flat.
701
Comment
CAS-BOT-BC164912
Clarkia rhomboidea
Gordon H. True; John Thomas Howell
1971-7-1
6807
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC170683
Alnus rhombifolia
Gordon H. True; John Thomas Howell
1971-7-1
6844
Nevada
Road between Columbia Hill and Foot's Crossing on Middle Yuba River. Sierra Nevada
792
Comment
CAS-BOT-BC171143
Phoradendron serotinum subsp. tomentosum
Gordon H. True; John Thomas Howell
1971-7-1
6774
Nevada
Road between Columbia Hill & Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC171628
Aralia californica
Gordon H. True; John Thomas Howell
1971-7-1
6809
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC172896
Toxicodendron diversilobum
Gordon H. True; John Thomas Howell
1971-7-1
6801
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC17537
Athysanus pusillus
Gordon H. True; John Thomas Howell
1971-7-1
6782
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC180347
Corylus cornuta subsp. californica
Gordon H. True; John Thomas Howell
1971-7-1
6771
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC180348
Corylus cornuta subsp. californica
Gordon H. True; John Thomas Howell
1971-7-1
6771
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC185398
Bromus vulgaris
Gordon H. True; John Thomas Howell
1971-7-1
6747
Nevada
Road between Columbia Hill and F Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC186142
Ribes roezlii
Gordon H. True; John Thomas Howell
1971-7-1
6791
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC19516
Carex bolanderi
Gordon H. True; John Thomas Howell
1971-7-1
6742
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC201875
Deschampsia elongata
Gordon H. True; John Thomas Howell
1971-7-1
6749
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC202661
Aesculus californica
Gordon H. True; John Thomas Howell
1971-7-1
6803
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC205052
Lathyrus sulphureus
Gordon H. True; John Thomas Howell
1971-7-1
6798
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC206785
Elymus glaucus subsp. glaucus
Gordon H. True; John Thomas Howell
1971-7-1
6750
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC209223
Dichanthelium acuminatum subsp. acuminatum
Gordon H. True
1971-7-1
6855
Nevada
Newtown Rd. ca. 2 mi. SW of Indian Flat - Sierra Nevada
701
Comment
CAS-BOT-BC210548
Cornus sessilis
Gordon H. True; John Thomas Howell
1971-7-1
6814
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC219156
Ribes nevadense
Gordon H. True; John Thomas Howell
1971-7-1
6790
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC220015
Monardella breweri subsp. lanceolata
Gordon H. True; John Thomas Howell
1971-7-1
6847
Nevada
Road from Columbia Hill to Footes Crossing ca. 2.5 miles north of Graniteville Rd. and 1.5 miles from Footes Crossing
914
Comment
CAS-BOT-BC220462
Monardella sheltonii
Gordon H. True; John Thomas Howell
1971-7-1
6848
Nevada
Road from Columbia Hill to Footes Crossing ca. 2.5 miles north of Graniteville Rd. and 1.5 miles from Footes Crossing
914
Comment
CAS-BOT-BC233023
Polypogon interruptus
Gordon H. True; John Thomas Howell
1971-7-1
6759
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC233024
Polypogon interruptus
Gordon H. True; John Thomas Howell
1971-7-1
6760
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC238982
Symphoricarpos rotundifolius
Gordon H. True; John Thomas Howell
1971-7-1
6842
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
792
Comment
CAS-BOT-BC240566
Lonicera hispidula
Gordon H. True; John Thomas Howell
1971-7-1
6829
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC240803
Lonicera interrupta
Gordon H. True; John Thomas Howell
1971-7-1
6828
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC242937
Poa secunda subsp. secunda
Gordon H. True; John Thomas Howell
1971-7-1
6757
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC244170
Poa trivialis
Gordon H. True; John Thomas Howell
1971-7-1
6758
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC262484
Melica torreyana
Gordon H. True; John Thomas Howell
1971-7-1
6744
Nevada
Road between Columbia Hill and Footes Crossing. On Middle Yuba River
914
Comment
CAS-BOT-BC278837
Festuca occidentalis
Gordon H. True; John Thomas Howell
1971-7-1
6753
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC281355
Melica harfordii
Gordon H. True; John Thomas Howell
1971-7-1
6755
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC282175
Melica geyeri
Gordon H. True; John Thomas Howell
1971-7-1
6756
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC282496
Festuca elmeri
Gordon H. True; John Thomas Howell
1971-7-1
6751
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba river
914
Comment
CAS-BOT-BC282528
Festuca subbiflora
Gordon H. True; John Thomas Howell
1971-7-1
6752
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River, Sierra Nevada
914
Comment
CAS-BOT-BC282533
Festuca subbiflora
Gordon H. True; John Thomas Howell
1971-7-1
6752
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC300662
Erigeron foliosus var. hartwegii
Gordon H. True; John Thomas Howell
1971-7-1
6835
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC316045
Hieracium scouleri
Gordon H. True; John Thomas Howell
1971-7-1
6837
Nevada
Road between Columbia Hill adn Footes Crossing on Middle Yuba River, Sierra Nevada
914
Comment
CAS-BOT-BC319594
Hieracium albiflorum
Gordon H. True; John Thomas Howell
1971-7-1
6836
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River, Sierra Nevada
914
Comment
CAS-BOT-BC32056
Carex multicaulis
Gordon H. True; John Thomas Howell
1971-7-1
6743
Nevada
Road between Columbia Hill and footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC333251
Acer macrophyllum
Gordon H. True; John Thomas Howell
1971-7-1
6802
Nevada
Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC343228
Madia gracilis
Gordon H. True; John Thomas Howell
1971-7-1
6839
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC343229
Madia gracilis
Gordon H. True; John Thomas Howell
1971-7-1
6839
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC344456
Madia exigua
Gordon H. True; John Thomas Howell
1971-7-1
6838
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC393993
Stellaria nitens
Gordon H. True; John Thomas Howell
1971-7-1
6785
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC397801
Aquilegia formosa
Gordon H. True; John Thomas Howell
1971-7-1
6778
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC400678
Asarum hartwegii
Gordon H. True; John Thomas Howell
1971-7-1
6770
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC402440
Dicentra formosa subsp. formosa
Gordon H. True; John Thomas Howell
1971-7-1
6781
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC420451
Heuchera micrantha var. erubescens
Gordon H. True; John Thomas Howell
1971-7-1
6788
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC436893
Saxifraga mertensiana
Gordon H. True; John Thomas Howell
1971-7-1
6792
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC47121
Arctostaphylos viscida subsp. viscida
Gordon H. True; John Thomas Howell
1971-7-1
6850
Nevada
Road from Columbia Hill to Footes Crossing ca. 2.5 mi. n. of Graniteville Rd. and 1.5 mi. from Footes Crossing.
914
Comment
CAS-BOT-BC50798
Ceanothus integerrimus
Gordon H. True; John Thomas Howell
1971-7-1
6845
Nevada
Sierra Nevada - Road between columbia Hill and Footes Crossing on Middle Yuba River
792
Comment
CAS-BOT-BC54313
Erysimum capitatum
Gordon H. True; John Thomas Howell
1971-7-1
6783
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC55777
Frangula rubra subsp. rubra
Gordon H. True; John Thomas Howell
1971-7-1
6846
Nevada
Road from Columbia Hill to Footes Crossing ca. 2.5 miles north of Graniteville Rd. and 1.5 miles from Footes Crossing
914
Comment
CAS-BOT-BC56023
Rhamnus ilicifolia
Gordon H. True; John Thomas Howell
1971-7-1
6804
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC59083
Sedum spathulifolium
Gordon H. True; John Thomas Howell
1971-7-1
6786
Nevada
Rd. Between Columbis Hill and Footes Crossing on Middle Yuba River,
914
Comment
CAS-BOT-BC62467
Quercus chrysolepis
Gordon H. True; John Thomas Howell
1971-7-1
6772
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC69774
Selaginella wallacei
Gordon H. True; John Thomas Howell
1971-7-1
6761
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC70651
Cystopteris fragilis
Gordon H. True; John Thomas Howell
1971-7-1
6762
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC70954
Dryopteris arguta
Gordon H. True; John Thomas Howell
1971-7-1
6763
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC71678
Pentagramma triangularis subsp. triangularis
Gordon H. True; John Thomas Howell
1971-7-1
6764
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC71847
Polypodium californicum
Gordon H. True; John Thomas Howell
1971-7-1
6765
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC72467
Polystichum munitum
Gordon H. True; John Thomas Howell
1971-7-1
6766
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC72468
Polystichum munitum
Gordon H. True; John Thomas Howell
1971-7-1
6766 A
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC77385
Philadelphus lewisii
Gordon H. True; John Thomas Howell
1971-7-1
6789
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC77872
Woodwardia fimbriata
Gordon H. True; John Thomas Howell
1971-7-1
6767
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC82392
Arnica discoidea
Gordon H. True; John Thomas Howell
1971-7-1
6834
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC91206
Umbellularia californica
Gordon H. True; John Thomas Howell
1971-7-1
6777
Nevada
Road between Columbia Hill and Footes Crossing on Middly Yuba River.
914
Comment
CAS-BOT-BC91452
Clematis lasiantha
Gordon H. True; John Thomas Howell
1971-7-1
6779
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
RSA299285
Panicum acuminatum var. acuminatum
Gordon H. True Jr.
1971-7-1
6855
Nevada
Newton Rd. ca. 2 mi. SW of Indian Flat
701
Comment
RSA300164
Poa trivialis
G. H. True, J. T. Howell
1971-7-1
6758
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
701
Comment
SBBG103639
Drymocallis glandulosa var. glandulosa
G. H. True, J. T. Howell
1971-7-1
Nevada
rd between Columbia Hill and Foote Crossing on Middle Yuba River
792
Comment
SD147609
Streptanthus tortuosus
Gordon H. True, John Thomas Howell
1971-7-1
6784
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
790
Comment
SEINET7294040
Poa secunda subsp. juncifolia
Gordon H. True
1971-1
6922
Nevada
White Rock Lake ca. 1 mile southwest of Mt. Lola.
2390
Comment
SEINET7297302
Polypogon australis
Gordon H. True, John Thomas Howell
1971-1
6596
Nevada
Highway 49, at the South Yuba River Bridge
377
Comment
UCD110091
Corylus cornuta subsp. californica
Gordon H. True; John Thomas Howell
1971-7-1
6771
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
792
Comment
UCD65961
Festuca elmeri
Gordon H. True; John Thomas Howell
1971-7-1
6751
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
792
Comment
UCD89208
Melica torreyana
Gordon H. True; John Thomas Howell
1971-7-1
6744
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
792
Comment
CAS-BOT-BC220466
Monardella sheltonii
Gordon H. True; John Thomas Howell
1971-7-1
6860
Nevada
Newtown Road ca. 1 mile north of Bitney Corner and just east of Deer Creek Bridge
640
Comment
CAS-BOT-BC277215
Centaurea solstitialis
Gordon H. True; John Thomas Howell
1971-7-1
6857
Nevada
Newtown Road ca. 2 miles south-west of Indian Flat
701
Comment
CAS-BOT-BC286579
Cirsium occidentale var. venustum
Gordon H. True; John Thomas Howell
1971-7-1
6858
Nevada
Newtown Road ca. 2 miles south-west of Indian Flat
701
Comment
CAS-BOT-BC337874
Lapsana communis
Gordon H. True; John Thomas Howell
1971-7-1
6861
Nevada
Newtown Road ca. 1 mile north of Bitney Corner and just east of Deer Creek Bridge
640
Comment
CAS-BOT-BC388769
Minuartia douglasii
Gordon H. True; John Thomas Howell
1971-7-1
6800
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC420382
Boykinia occidentalis
Gordon H. True; John Thomas Howell
1971-7-1
6787
Nevada
Road between columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC422029
Rumex acetosella
Gordon H. True; John Thomas Howell
1971-7-1
6775
Nevada
Road between Columbia Hills and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC445186
Montia parvifolia
Gordon H. True; John Thomas Howell
1971-7-1
6776
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba
914
Comment
CAS-BOT-BC447427
Tellima grandiflora
Gordon H. True; John Thomas Howell
1971-7-1
6793
Nevada
Between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC486500
Brodiaea sierrae
Gordon H. True; John Thomas Howell
1971-7-1
6851
Nevada
Newtown Road ca. 2 miles south-west of Indian Flat
701
Comment
CAS-BOT-BC512923
Maianthemum stellatum
Gordon H. True; John Thomas Howell
1971-7-1
6739
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC521563
Triteleia hyacinthina
Gordon H. True; John Thomas Howell
1971-7-1
6740
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC526135
Triteleia laxa
Gordon H. True; John Thomas Howell
1971-7-1
6741
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC87739
Streptanthus tortuosus subsp. truei
Gordon H. True; John Thomas Howell
1971-7-1
6784
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC87740
Streptanthus tortuosus subsp. truei
Gordon H. True; John Thomas Howell
1971-7-1
6784
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
SEINET10559496
Festuca subuliflora
Gordon H. True, John Thomas Howell
1971-7-1
True 6752
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
792
Comment
SEINET10599416
Melica harfordii
Gordon H. True, John Thomas Howell
1971-7-1
True 6755
Nevada
Road between Columbia Hill & Footes Crossing on Middle Yuba River.
792
Comment
GH422321
Streptanthus tortuosus
G. H. True & J. T. Howell
1971-7-1
6784
Unknown
Road between Columbia Hill and Footes Crossing on Middle Yuba River
792
Comment
GH422361
Streptanthus tortuosus
G. H. True & J. T. Howell
1971-7-1
6784
Unknown
road between Columbia Hill and Footes Crossing on Middle Yuba River
792
Comment