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Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
UCD58509
Bromus diandrus
John Thomas Howell
1957-4-13
32021
Alameda
Livermore.
Comment
CAS-BOT-BC156032
Bromus diandrus
John Thomas Howell
1957-4-13
32021
Alameda
Livermore.
Comment
CAS-BOT-BC175529
Parnassia palustris
John Thomas Howell
1957-1-1
32019
Marin
Azalea Flat, Mt. Tamalpais
Comment
CAS-BOT-BC85811
Sequoia sempervirens
John Thomas Howell
1957-2-3
32020
Marin
Fern Canyon, Mt. Tamalpais
Comment
NY64516
Sequoia sempervirens
J. T. Howell
1957-2-3
32020
Marin
Fern Canyon, Mt. Tamalpais
Comment
RSA121061
Parnassia palustris var. californica
J. T. Howell
1957-1-1
32019
Marin
Azalea Flat, Mt. Tamalpais.
Comment
RSA201454
Sequoia sempervirens
J. T. Howell
1957-2-3
32020
Marin
Fern Canyon, Mt. Tamalpais
Comment
SD71339
Sequoia sempervirens
John Thomas Howell
1957-2-3
32020
Marin
Fern Canyon, Mount Tamalpais
Comment
SEINET208612
Sequoia sempervirens
John Thomas Howell
1957-2-3
32020
Marin
Fern Canyon Mt.Tamalpais.
Comment
UCD135189
Sequoia sempervirens
John Thomas Howell
1957-2-3
32020
Marin
Fern Canyon, Mt. Tamalpais.
Comment
UCD135191
Sequoia sempervirens
John Thomas Howell
1957-2-3
32020
Marin
Fern Canyon, Mt. Tamalpais.
Comment
CAS-BOT-BC85812
Sequoia sempervirens
John Thomas Howell
1957-2-3
32020
Marin
Fern Canyon, Mt. Tamalpais
Comment
SEINET10612355
Sequoia sempervirens
John Thomas Howell
Howell 32020
Marin
Fern Canyon, Mt. Tamalpais. Short-leaved branchlets from 15-foot individual on exposed slope in the chaparral, the longer-leaved branchlets from hundred-foot trees in moist protected canyon. From California Academy of Sciences.
Comment
CAS-BOT-BC103189
Salix bonplandiana
John Thomas Howell
1956-12-4
32017
Mariposa
Merced River Canyon 1 mile above Briceburg
381
Comment
CAS-BOT-BC57881
Equisetum X ferrissii
John Thomas Howell
1956-12-4
32015
Mariposa
Merced River at confluence of South Fork.
426
Comment
CAS-BOT-BC310263
Heterotheca grandiflora
John Thomas Howell
1956-12-4
32016
Mariposa
Merced River Canyon, 3 miles above Briceburg
396
Comment
CAS-BOT-BC20915
Carex globosa
John Thomas Howell
1957-4-27
32024
Monterey
Prunedale.
Comment
CAS-BOT-BC34053
Carex brevicaulis
John Thomas Howell
1957-4-27
32025
Monterey
Prunedale.
Comment
RSA0079893
Carex brevicaulis
John Thomas Howell
1957-4-27
32025
Monterey
Prunedale.
Comment
CAS-BOT-BC197185
Echinochloa crus-galli
John Thomas Howell
1956-12-22
32018
San Francisco
San Francisco. Van Ness Ave. near Filbert St.
Comment
CAS-BOT-BC393843
Stellaria media
John Thomas Howell
1957-4-23
32023
San Francisco
Vallejo St. near Van Ness Ave.
Comment
CAS-BOT-BC183682
Vulpia microstachys var. ciliata
John Thomas Howell
1957-4-13
32022
San Joaquin
Corral Hollow
Comment
RSA114301
Vulpia eastwoodiae
J. T. Howell
1957-4-13
32022
San Joaquin
Corral Hollow.
Comment
UCD93841
Vulpia microstachys var. ciliata
John Thomas Howell
1957-4-13
32022
San Joaquin
Corral Hollow.
Comment
GH357809
Sequoia sempervirens
J. T. Howell
1957-2-3
32020
Unknown
Fern Canyon, Mt. Tamalpais, Marin County
Comment