Mapping Options:
BerkeleyMapper with county and bioregion layers
BerkeleyMapper without layers.
KML export
(Note: only records with coordinates are mappable)
Download Options:
Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
Records are made available under the CCH Data Use Terms .
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
SEINET10493552
Euphorbia
Mary Susan Taylor
1990-8-22
Taylor 6080
Humboldt
Samoa Recreation Area on Samoa Peninsula, Staging Area, Eureka. Coastal scrub in ORV area.
Comment
UC1198986
Euphorbia
J. C. Tario Jr.
1931-8-20
Humboldt
Iaqua Buttes; at Slater place, along old road
914
Comment
HSC97574
Euphorbia crenulata
Cara Witte
2007-5-23
102
Humboldt
Near Grouse Mtn. Along 4N32. Approximately 0.5 mi. S of intersection with 5N04 and 4N32E.
1398
Comment
HSC98779
Euphorbia crenulata
Cara Witte
2008-6-27
766
Humboldt
Along National Forest 1 on Kinsey Ridge. 1.5 mi. NE of intersection with 4N09.
1317
Comment
JEPS51876
Euphorbia crenulata
Lincoln Constance
1934-5-24
646
Humboldt
Bull Creek Region; South Fork Eel River
121
Comment
UC1198972
Euphorbia crenulata
Joseph P. Tracy
1925-5-17
6986
Humboldt
near The South Fork; Northern Coast Ranges, Trinity River Valley
182
Comment
UC1198983
Euphorbia crenulata
Joseph P. Tracy
1935-5-25
13879
Humboldt
Fort Seward
106
Comment
UC1198984
Euphorbia crenulata
Joseph P. Tracy
1926-4-11
7409
Humboldt
Bridgeville; Northern Coast Ranges
228
Comment
UC183758
Euphorbia crenulata
Joseph P. Tracy
1912-7-27
3882
Humboldt
Kneeland Prairie; Northern Coast Range
762
Comment
UCR208901
Euphorbia crenulata
M. S. Jussel
1931-5-2
s.n.
Humboldt
Northwestern Coast; Outer North Coast Ranges, 6 miles from Garberville
Comment
HSC68014
Euphorbia crenulata
J. P. Smith, J. O. Sawyer
1974-6-2
7651
Humboldt
1372
Comment
HSC79446
Euphorbia crenulata
Kenneth Clark
1981-5-2
1358
Humboldt
0.5 mi. W of Dead Man's Gulch.
145
Comment
HSC8002
Euphorbia crenulata
Lincoln Constance
1934-5-24
646
Humboldt
S Fork Eel River
122
Comment
HSC96080
Euphorbia crenulata
Andrew Byers, Stuart E. Richardson, III
2005-6-8
6
Humboldt
20 mi. S of Hwy. 299 on Titlow Hill Rd.
1032
Comment
HSC98864
Euphorbia crenulata
Cara Witte
2008-8-5
992
Humboldt
Forest Service Road 4N06. 1/4 mile east of intersection with National Forest 1.
1233
Comment
JEPS51869
Euphorbia crenulata
Harley P. Chandler
Jun 1901
1457
Humboldt
Bluff Creek; North Coast Ranges, Klamath River
304
Comment
RSA498945
Euphorbia crenulata
M. S. Jussel
1931-5-2
s.n.
Humboldt
6 miles from Garberville.
Comment
UC1198970
Euphorbia crenulata
Joseph P. Tracy
1912-8-1
3960
Humboldt
opposite Buck Mountain (Dinsmore's Ranch, in Valley of Van Duzen River); Northern Coast Ranges, Valley of Van Duzen River
762
Comment
UC1198971
Euphorbia crenulata
Joseph P. Tracy
1919-5-31
5156
Humboldt
near Willow Creek (slopes at w side of Trinity River); Northern Coast Ranges, Trinity River
182
Comment
UC1198985
Euphorbia crenulata
Joseph P. Tracy
1928-2-26
8396
Humboldt
near Centerville (at Fleener's Gulch); Northern Coast Ranges
30
Comment
UC164833
Euphorbia crenulata
Joseph P. Tracy
1909-8-29
3083
Humboldt
top of Humboldt Hill Northern Coast Region, Humboldt Bay Region (Humboldt Bay Region)
0
Comment
UC183764
Euphorbia crenulata
Joseph P. Tracy
1913-6-20
4245
Humboldt
opposite Buck Mountain (Dinsmore's Ranch, in Valley of Van Duzen River); Northern Coast Range, Valley of Van Duzen River
762
Comment
UC198583
Euphorbia crenulata
Joseph P. Tracy
1916-5-30
4787
Humboldt
Dows Prairie; Northern Coast Range
60
Comment
UC502958
Euphorbia crenulata
Joseph P. Tracy
1929-4-14
8540
Humboldt
Phillipsville Northern Coast Ranges (slopes and groves facing South Fork of Eel River)
121
Comment
CDA4829
Euphorbia davidii
E. C. Whitney
1963-8-5
s.n.
Humboldt
In ballast of N.W.P. R.R. tracks, Scotia.
0
Comment
HSC100481
Euphorbia dictyosperma
Carl C. Marshall
Jun 1887
431
Humboldt
Perrington Creek on rocks.
Comment
JEPS73678
Euphorbia helioscopia
Dr. Lamphere
1939-3-25
Humboldt
near mouth of Mad River; near mouth of Mad River
9
Comment
UCR94919
Euphorbia helioscopia
D. L. Koutnik
1996-7-3
s.n.
Humboldt
Manila.
Comment
CDA4817
Euphorbia helioscopia
W. Simas
1962-12-4
Humboldt
Fisher property, Island School Road, Ferndale.
0
Comment
HSC28197
Euphorbia helioscopia
Thomas W. Nelson
1973-4-25
799
Humboldt
On H.S.U. campus, beside Forestry Dept. Greenhouse.
Comment
HSC36229
Euphorbia helioscopia
John Rehling
1975-5-5
57
Humboldt
HSU campus
Comment
HSC48607
Euphorbia helioscopia
Mark Flippo
1978-4-8
7
Humboldt
In McKinleyville, along Bella Vista Rd.
Comment
HSC7986
Euphorbia helioscopia
M. C. Hartman
1963-3-22
7
Humboldt
Near farmhouse on side road, 1/4 mi. W of Alliance Rd.
Comment
HSC83990
Euphorbia helioscopia
L. P. Janeway, C. K. Geldin-Meyers
1983-4-15
222
Humboldt
Field around the new Science and Engineering Bldg., HSU campus
30
Comment
RSA602487
Euphorbia helioscopia
D. Koutnik
1996-7-3
s.n.
Humboldt
Manila.
Comment
UC709444
Euphorbia lathyris
Joseph P. Tracy
1941-10-26
17052
Humboldt
Hydesville
91
Comment
CDA4841
Euphorbia lathyris
T. C. Fuller
1968-7-31
17448
Humboldt
North of the County Agricultural Commission office, east side of Highway 101 freeway, south of Humboldt Hill Road, Eureka.
0
Comment
HSC100482
Euphorbia lathyris
Carl C. Marshall
Jun 1885
114
Humboldt
Near Arcata fields, etc.
Comment
HSC59437
Euphorbia lathyris
Kenneth Clark
1979-6-1
378
Humboldt
990 Union Ave., a weed in a backyard.
Comment
HSC7987
Euphorbia lathyris
J. P. Tracy
1941-10-26
17052
Humboldt
Hydesville
91
Comment
POM282192
Euphorbia lathyris
Lyman Benson
1928-7-12
474
Humboldt
Weott Ranger Station; Mt.Range: Seaward N Coast; Watershed: South Fork Eel River.
61
Comment
HSC100483
Euphorbia leptocera
Carl C. Marshall
Apr 1887
104
Humboldt
Humboldt Bay.
Comment
CDA20172
Euphorbia oblongata
P. Haggard
2003-6-24
PDR 069699
Humboldt
Northwestern California; Horse Mtn.
0
Comment
HSC97316
Euphorbia oblongata
M. Mesler
2007-6-9
761
Humboldt
Titlow Hill Rd.
1067
Comment
NY263154
Euphorbia occidentalis
V. K. Chesnut
1888-7-23
Humboldt
Hy-Am-Pum (spelling?)
Comment
NY263155
Euphorbia occidentalis
V. K. Chesnut
1888-7-22
Humboldt
Hy-Am-Pum (spelling?)
Comment
HSC69641
Euphorbia peplus
R. Kalal
1980-6-8
18
Humboldt
Arcata, at intersection of Hill St. and Spring St. in the dry waste area of a yard.
43
Comment
HSC7991
Euphorbia peplus
Paul Shields
1955-6-18
Humboldt
H.S.C. campus
Comment
HSC8018
Euphorbia peplus
W. Schocker
1937-3-18
Humboldt
Mad River
Comment
JEPS52406
Euphorbia peplus
Joseph P. Tracy
1926-5-15
7473
Humboldt
Eureka; Northern Coast Ranges
0
Comment
UC1198976
Euphorbia peplus
Joseph P. Tracy
1936-4-5
16186
Humboldt
Eureka
30
Comment
UC302052
Euphorbia peplus
Joseph P. Tracy
1926-5-15
7473
Humboldt
Eureka; North Coast Ranges
0
Comment
HSC12567
Euphorbia peplus
D. La Conte
1970-6-15
6
Humboldt
Comment
HSC31736
Euphorbia peplus
Donald Spalinger
1974-4-20
16
Humboldt
Across from 1756 Ridgewood Dr.
122
Comment
HSC34947
Euphorbia peplus
Dryden
1975-4-20
124
Humboldt
Yard
0
Comment
HSC36589
Euphorbia peplus
John Rehling
1975-5-4
55
Humboldt
H.S.U. campus
Comment
HSC59575
Euphorbia peplus
Rick Lundquist
1979-4-24
37
Humboldt
Arcata, lower Church parking lot at E end of 16th St.
46
Comment
HSC7993
Euphorbia peplus
W. F. Nickel
1965-4-22
Humboldt
H.S.U. campus on W side of Biological Science building
Comment
HSC7994
Euphorbia peplus
Richard Steele
1962-4-14
19
Humboldt
1/4 mi. W of H.S.C. campus
15
Comment
HSC83991
Euphorbia peplus
L. P. Janeway, C. K. Geldin-Meyers
1983-4-15
223
Humboldt
Field around the new Science and Engineering Bldg., HSU campus
30
Comment
JEPS52427
Euphorbia spathulata
Joseph P. Tracy
1926-5-2
7431
Humboldt
near The South Fork; Northern Coast Ranges, Trinity River Valley
182
Comment
UC1198977
Euphorbia spathulata
Joseph P. Tracy
1930-6-15
8761
Humboldt
Dobbyn Creek
152
Comment
UC1198978
Euphorbia spathulata
Joseph P. Tracy
1935-5-12
13795
Humboldt
Willow Creek; Trinity River Valley
152
Comment
UC1198982
Euphorbia spathulata
Joseph P. Tracy
1947-5-10
17678
Humboldt
near Briceland
457
Comment
UC198735
Euphorbia spathulata
Chesnut and Drew
1888-7-28
Humboldt
Grouse Creek
Comment
UC54897
Euphorbia spathulata
Chesnut and Drew
1888-7-23
Humboldt
Hyampon
Comment
UC668186
Euphorbia spathulata
Joseph P. Tracy
1927-7-4
8226
Humboldt
Kneeland Prairie
762
Comment
UC902141
Euphorbia spathulata
Joseph P. Tracy
1948-6-20
18068
Humboldt
Willow Creek; Trinity River Valley
152
Comment
JEPS52428
Euphorbia spathulata
Joseph P. Tracy
1926-5-9
7455
Humboldt
near Bridgeville; Northern Coast Ranges
762
Comment
UC1198979
Euphorbia spathulata
Joseph P. Tracy
1926-5-9
7455
Humboldt
near Bridgeville; Northern Coast Ranges
762
Comment
UC1198980
Euphorbia spathulata
Joseph P. Tracy
1927-5-8
7977
Humboldt
Phillipsville Northern Coast Ranges, South Fork of Eel River (slopes and groves facing South Fork of Eel River)
121
Comment
UC1198981
Euphorbia spathulata
Joseph P. Tracy
1927-5-30
8096
Humboldt
Garberville; Northern Coast Ranges
121
Comment
UC302982
Euphorbia spathulata
Joseph P. Tracy
1926-5-9
7455
Humboldt
near Bridgeville; Northern Coast Ranges
762
Comment
UC302983
Euphorbia spathulata
Joseph P. Tracy
1926-5-2
7431
Humboldt
near South Fork; Trinity River Valley
182
Comment
UC502956
Euphorbia spathulata
Joseph P. Tracy
1929-5-5
8578
Humboldt
Miranda Northern Coast Ranges, South Fork of Eel River (slopes and groves along South Fork of Eel River)
121
Comment
CDA17336
Euphorbia virgata
B. Freeman
2004-8-18
PDR 1403789
Humboldt
Klamath Ranges; Mouth of Camp Creek, Hwy 96, Orleans.
0
Comment
CDA20238
Euphorbia virgata
B. Freeman
2003-11-19
PDR 141766
Humboldt
North Coast Ranges; Hwy 96 at mouth of Camp Creek near Orleans.
0
Comment
CDA28953
Euphorbia virgata
T. Chapple
2009-6-1
s.n.
Humboldt
Vicinity of Orleans, found on Klamath River access road.
0
Comment