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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CAS-BOT-BC384682
Achyronychia cooperi
William Anderson
1964-2-9
s.n.
San Diego
Ocotillo Wells
Comment
CAS-BOT-BC384684
Achyronychia cooperi
Carl B. Wolf
1937-4-7
8476
San Diego
Colorado Desert. Borego [Borrego] State Park, vicinity of park headquarters
457
Comment
CAS-BOT-BC384685
Achyronychia cooperi
Ira L. Wiggins
1957-3-25
14012
San Diego
Along Hwy. 78, 1.8 mi. W. of Imperial Co. line
Comment
CAS-BOT-BC384686
Achyronychia cooperi
Alice Eastwood
1913-4-13
2733
San Diego
Borega [Borrego] Wells, Colorado Desert
Comment
CAS-BOT-BC384687
Achyronychia cooperi
Mrs. R. W. Campbell
1922-3-6
28
San Diego
Near Salton Sea, Colorado Desert
Comment
CAS-BOT-BC384688
Achyronychia cooperi
Gordon H. True
1977-1-11
8112
San Diego
Font's Point Wash, ca. 3 mi. north of Borrego Springs near Borrego Badlands
243
Comment
CAS-BOT-BC384689
Achyronychia cooperi
S. B. Parish; W. F. Parish
1882-4-1
s.n.
San Diego
Agua Caliente
Comment Read comments Oct 1 2017
CAS-BOT-BC384690
Achyronychia cooperi
S. B. Parish; W. F. Parish
1882-4-1
219
San Diego
Colorado Desert at Agua Caliente
Comment Read comments Aug 6 2019
CAS-BOT-BC384721
Achyronychia cooperi
S. B. Parish
1914-4-3
9051
San Diego
Split Mt, Colorado Desert
Comment
CHSC83941
Achyronychia cooperi
Emma M. Ahart
2003-3-19
San Diego
Flat area in Palm Canyon, about 100 yards south of the road, south of Road S3, about 12 miles southwest of Borrego Springs, in Anza-Borrego Desert State Park.
914
Comment
GMDRC8210
Achyronychia cooperi
J. M. Andre
2016-2-22
34686
San Diego
Borrego Desert: along Henderson Canyon Rd, just west of 90 deg turn, about 4.5 mi. NW of Borrego Springs (Xmas Circle).
203
Comment
HSC4040
Achyronychia cooperi
C. L. Hitchcock
1966-3-17
24221
San Diego
4 mi. S of Ocotillo Well
Comment
OBI20176
Achyronychia cooperi
David J. Keil, Donald Pinkava, Bruce Parfitt, Malcolm McLeod
1979-3-19
12989
San Diego
About 3 mi W of Ocotillo Wells, just outside of E boundary of Anza-Borrego State Park
Comment
PASA1306
Achyronychia cooperi
Sally Ellis
1940-3-18
San Diego
8 mi. north of Ensign Ranch
Comment Read comments Jun 24 2016
POM122657
Achyronychia cooperi
Marcus E. Jones
1926-1-21
s.n.
San Diego
Yaqui Well, Colorado Desert.
Comment
POM123134
Achyronychia cooperi
Marcus E. Jones
1906-4-19
s.n.
San Diego
Borrego Springs
Comment
POM123136
Achyronychia cooperi
Marcus E. Jones
1906-4-19
s.n.
San Diego
Canyon west of Borrego Spring.
457
Comment
POM258537
Achyronychia cooperi
P. A. Munz
1940-1-28
15793
San Diego
13 miles East of Vallecitos.
Comment
POM259699
Achyronychia cooperi
P. A. Munz
1940-3-18
15609
San Diego
Colorado Desert, Borrego Valley at north end of valley.
Comment
RSA0107663
Achyronychia cooperi
Mary Jo Churchwell
2015-3-9
1054
San Diego
Anza-Borrego Desert State Park; mouth of Coyote Canyon; 4.52 air miles NE of Borrego Springs; 1.57 air miles E of junction of Borrego Valley Road and Henderson Canyon Road. Square E25.
180
Comment
RSA105867
Achyronychia cooperi
Richard Mallory
1955-4-5
432
San Diego
Borrego Desert State Park, 11 miles north of Park Headquarters in Coyote Creek wash.
518
Comment
RSA209607
Achyronychia cooperi
Florence J. Youngberg
1935-4-11
91
San Diego
Borrego Valley, E San Diego County.
Comment
RSA21733
Achyronychia cooperi
C. B. Wolf
1937-4-7
8476
San Diego
Colorado Desert, Borego State Park, in the Palm Canyon above Park Headquarters
457
Comment
RSA356613
Achyronychia cooperi
R. F. Thorne
1966-3-26
35731
San Diego
Borrego Valley: Sandy creosote bush scrub, ca. 2-3.5 miles NE of Borrego Springs
183
Comment
RSA423503
Achyronychia cooperi
Gale Sphon
1959-3-30
255
San Diego
Road from Ocotillo Wells to Split Mountain.
Comment
RSA43717
Achyronychia cooperi
E. B. Higgins
1949-4-14
s.n.
San Diego
Mason Valley.
Comment
RSA48351
Achyronychia cooperi
P. A. Munz
1949-3-26
12837
San Diego
Borrego Valley, 1 mile east of entrance to Palm Canyon Park, Colorado Desert.
76
Comment
RSA710306
Achyronychia cooperi
J. Barth
2005-2-1
212
San Diego
Anza-Borrego Desert State Park near southern base of Santa Rosa Mts; 0.1 mile northwest of where Palo Verde Wash Rd. meets Hwy 22.
265
Comment
SD10467
Achyronychia cooperi
Frank F. Gander
1935-3-6
134 45
San Diego
along Coyote Creek, about 3 miles southeast of Lone Palm north end of Borrego Valley
Comment
SD11246
Achyronychia cooperi
Frank F. Gander
1935-4-17
177 5
San Diego
Vallecitos Wash, near Agua Caliente Spring
Comment
SD113372
Achyronychia cooperi
Darley F. Howe
1938-4-15
617
San Diego
Borrego Valley
Comment
SD122384
Achyronychia cooperi
Duffie Clemons, Erik Jonsson
1988-2-10
1912
San Diego
Scattered populations along Goat Trail between Blow Sand Canyon & Buttes Pass in sandy-gravel soil
Comment
SD14476
Achyronychia cooperi
Frank F. Gander
1936-4-14
1262
San Diego
Borego Palm Canyon
Comment
SD155229
Achyronychia cooperi
Jon P. Rebman, J. Gibson, A. Winner, & misc. botany vols.
2001-3-16
7193
San Diego
Anza-Borrego Desert State Park: east of Borrego Springs; Arroyo Salado, just north of 17 Palms
149
Comment
SD157246
Achyronychia cooperi
Jeannie Gregory, John Gregory
2004-2-29
659
San Diego
Northeast of Borrego Springs on DiGiorgio Road.
249
Comment
SD158740
Achyronychia cooperi
Arthur Morley
2004-3-26
6
San Diego
San Felipe Creek, Texas Dip, Borrego Springs Rd.
206
Comment
SD159843
Achyronychia cooperi
Larry Hendrickson
2004-2-20
5
San Diego
0.5 miles Southeast of Little Clark Lake, Anza-Borrego State Park
Comment
SD160343
Achyronychia cooperi
Robin Halford
2004-4-4
19
San Diego
536 Indian Head Ranch Road, Borrego Springs; 2 miles north of S22
235
Comment
SD161220
Achyronychia cooperi
Char Glacy, Nancy Nenow, L. Glacy, K. Knudson, R. Muertter
2005-2-26
25
San Diego
Anza Borrego State Park, Palm Springs Canyon Area
Comment
SD161221
Achyronychia cooperi
Char Glacy, Nancy Nenow, Lawrence Glacy
2005-2-27
19
San Diego
Anza Borrego Desert, South Canebrake above and in the wash that borders the State Park.
Comment
SD161523
Achyronychia cooperi
Mike D. Angel, John Dewald
2005-3-6
118
San Diego
Anza-Borrego State Park. Go 1 mile north of Agua Caliente on S2. On right/north side of road is marked trail called Bismaga Wash. Park, follow trail up wash.
404
Comment
SD169822
Achyronychia cooperi
Joe Barth
2005-2-1
212
San Diego
Anza-Borrego Desert State Park near southern base of Santa Rosa Mts; .1 mile northwest of where Palo Verde Wash Rd. meets Hwy S22 (southwest part of square).
264
Comment
SD169823
Achyronychia cooperi
Joe Barth
2005-2-20
325
San Diego
Anza-Borrego Desert State Park: Carrizo Valley along road adjacent to Bow Willow Creek; east of Hwy S2.
189
Comment
SD169824
Achyronychia cooperi
Joe Barth, J. Gregory, L. Hendrickson, M. Mulligan, K. Rich
2005-3-30
408
San Diego
Anza-Borrego Desert State Park: At north base of a Volcanic Hill, at middle fork of Jojoba Wash (near unmapped road), about .2 mile from west edge of square (in west part of square).
413
Comment
SD170840
Achyronychia cooperi
Joe Barth
2005-2-19
268
San Diego
Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing).
289
Comment
SD170841
Achyronychia cooperi
Larry Hendrickson, Kim Marsden, L. Louise Jee
2005-3-25
406
San Diego
Anza-Borrego Desert State Park. Borrego Mountain, SE of confluence of Borrego Mountain Wash (Blow Sand Wash) with San Felipe Wash and NW of West Butte.
167
Comment
SD171533
Achyronychia cooperi
Jon P. Rebman, Norman Roberts
2005-4-22
11746
San Diego
Indian Head Ranch in Galleta Meadows Estate: approx. 3 miles north of Borrego Springs; just northwest of a Grapefruit orchard
245
Comment
SD180357
Achyronychia cooperi
Bill Sullivan
2006-4-18
216
San Diego
Anza-Borrego Desert State Park, Borrego Mountain, Hawk Canyon, I(c) mi N on canyon jeep trail from Buttes Pass jeep road.
188
Comment
SD180358
Achyronychia cooperi
Bill Sullivan
2006-4-18
177
San Diego
Anza-Borrego Desert State Park, Borrego Mountain, Hawk Canyon, I(c) mi N on canyon jeep trail from Buttes Pass jeep road.
188
Comment
SD184731
Achyronychia cooperi
Joseph A. Betzler
2003-3-30
976
San Diego
Anza-Borrego Desert State Park, SW edge of Elephant Trees Area on eastern edge of San Diego County. I(c) mi NW of the junction of Split Mountain Road and Trestle Rd, at the base of the Hills to the northwest.
96
Comment
SD198325
Achyronychia cooperi
Bill Sullivan
2008-3-11
412
San Diego
Anza-Borrego Desert State Park, Palo Verde Wash, north of Borrego-Salton Seaway (County Road S22) mile marker 33
271
Comment
SD199098
Achyronychia cooperi
Melvin M. Sweet
2008-3-8
512
San Diego
Anza-Borrego Desert State Park, 2I(c) mi N of Borrego Springs, Coyote Canyon; about 1/2 mile below the Second Crossing; 7.5 miles NW of the intersection of DiGiorgio Rd and County Hwy S22 in Borrego Springs.
309
Comment
SD199099
Achyronychia cooperi
Melvin M. Sweet
2008-3-8
520
San Diego
Anza-Borrego Desert State Park, Coyote Canyon; about 1/2 mile below the Second Crossing; about 7.7 miles NW of the intersection of DiGiorgio Rd and County Hwy S22 in Borrego Springs.
315
Comment
SD203367
Achyronychia cooperi
Larry Hendrickson, ABDSP botany volunteers
2008-3-14
2726
San Diego
Palo Verde Wash, Borrego Badlands, Anza-Borrego Desert State Park. 12 miles ENE of Borrego Springs (Christmas Circle), 2.0 surface miles SE of intersection of County hwy. S-22 (site of abandoned ranger station) and access road (4WD).
178
Comment
SD204222
Achyronychia cooperi
Jeannie Gregory, John Gregory
2008-3-7
2626
San Diego
Anza-Borrego Desert State Park, Canyon Sin Nombre, 1 mi E of junction with Hwy S2, 11.7 mi NW of junction S2 and Interstate 8 at the town of Ocotillo.
285
Comment
SD205706
Achyronychia cooperi
Jeannie Gregory, John Gregory
2008-3-7
2717
San Diego
Anza-Borrego Desert State Park, 3.8 mi SE of intersection Arroyo Salada and Borrego Salton Seaway (S22), Cut Across Trail, ca 2.75 mi from Imperial County line
113
Comment
SD205707
Achyronychia cooperi
Diana Lindsay, Anne Hoppe
2008-4-19
26
San Diego
Anza-Borrego Desert State Park, E of Clark Dry Lake, W of Santa Rosa Mountains, 4.2 mi NE of intersection of Rockhouse Cyn Truck Trail and Borrego Salton Seaway (S22), at Mesquite dune area
170
Comment
SD207760
Achyronychia cooperi
Kim Marsden, Larry Hendrickson, ABDSP Volunteer Botany Group
2008-3-20
266
San Diego
Anza-Borrego State Park, 6.5 mi ESE of town of Borrego Springs, 300 meters SE of San Gregorio monument along Borrego Sink Wash, 3.8 mi NNE of intersection Borrego Springs Road and Fletcher Road
132
Comment
SD20871
Achyronychia cooperi
Frank F. Gander
1938-4-14
5344
San Diego
sand dunes north of Benson's Dry Lake
Comment
SD20926
Achyronychia cooperi
A. J. Stover
1938-4-14
San Diego
Borrego Valley near school
Comment
SD212135
Achyronychia cooperi
Royce Riggan
2005-3-12
87
San Diego
Anza-Borrego Desert State Park, Bow Willow Wash at S-2 crossing, south side of highway
210
Comment
SD228471
Achyronychia cooperi
Mike Bigelow
2010-12-10
320
San Diego
Anza-Borrego Desert State Park; Rockhouse Canyon Road, NW Clark Dry Lake, 6 miles NNW of intersection with S-22
244
Comment
SD228472
Achyronychia cooperi
Joe Barth
2011-2-2
1074
San Diego
Barrel Springs Preserve, Ocotillo Wells State Vehicular Recreation Area.
59
Comment
SD237846
Achyronychia cooperi
Ruth R. Ehly, Larry Hendrickson, Whitney Meier, Marilyn Dickson
2011-2-24
72
San Diego
Borrego Valley, De Anza Country Club, 2.9 air miles NNW of Christmas Circle, Borrego Springs. Just west of terminus of Catarina Drive.
213
Comment
SD243628
Achyronychia cooperi
Char Glacy, Nancy Nenow, Chaz and Sue Stevens
2008-3-27
154
San Diego
Anza-Borrego Desert State Park; 1.6 mi ENE of Canebrake Canyon Road intersection with Hwy S-2
260
Comment
SD24508
Achyronychia cooperi
Frank F. Gander
1939-4-1
7084
San Diego
about 2 miles southwest of Carrizo Station
Comment
SD254970
Achyronychia cooperi
Susan T Welker
1993-5-17
San Diego
Lower section Coyote Creek, north of Henderson Canyon Rd, east of Borrego Valley Rd.
180
Comment
SD256028
Achyronychia cooperi
Mary Jo Churchwell
2012-4-19
620
San Diego
Anza-Borrego Desert State Park; Borrego Palm Canyon, about 1.7 miles NW of intersection Hoberg Road and Palm Canyon Drive
305
Comment
SD256460
Achyronychia cooperi
Larry Hendrickson
2015-3-18
6565
San Diego
Anza-Borrego Desert State Park; along Borrego Springs Road that bisects San Felipe Wash (Texas Dip); 1.1 miles NW of intersection with State Route 78.
192
Comment
SD256461
Achyronychia cooperi
Mary Jo Churchwell
2015-3-9
1054
San Diego
Anza-Borrego Desert State Park; mouth of Coyote Canyon; 4.52 air miles NE of Borrego Springs; 1.57 air miles E of junction of Borrego Valley Road and Henderson Canyon Road.
180
Comment
SD28680
Achyronychia cooperi
Frank F. Gander
1941-4-30
9253
San Diego
near base of hills south of Vallecito Stage Station
Comment
SD39396
Achyronychia cooperi
Edith A. Purer
1935-4-19
6367
San Diego
Carrizo, Colorado Desert
Comment
SDSU2996
Achyronychia cooperi
K. R. Morgan
1963-5-15
K 177
San Diego
Anza-Borrego Desert State Park, Chariot Canyon.
Comment
SEINET3087583
Achyronychia cooperi
John Adams
1966-3-17
472
San Diego
Anza-Borrego State Park, 2 mi. SW of Borrego Springs on road to Hwy 79.
Comment
SFV11273
Achyronychia cooperi
M. L. Vincent
1968-4-8
744
San Diego
14 miles southeast of Pine Valley.
Comment
SFV7320
Achyronychia cooperi
T. Gordon, K. Kimbrough
1975-3-15
828
San Diego
Colorado Desert 9 miles east of Borrego Springs on S22 just west of entrance to Anza Borrego Desert State Park.
213
Comment
UCR226631
Achyronychia cooperi
Jim Andre, Glenn L. Clifton
2011-2-21
15877
San Diego
Sonora (Colorado) Desert, Borrego Desert, along Hwy S-22, 15.3 mi east of Borrego Springs, at base of Smoke Tree Canyon
268
Comment
UCR3456
Achyronychia cooperi
Tom Painter
1964-4-12
41264- 6
San Diego
Sonoran (Colorado) Desert, Bottom of 'Borrego Bowl', c. 5 mi north of Borrego Springs
305
Comment
RSA0042608
Achyronychia cooperi
Doris Bowers
1974-5-4
2248
San Diego
Flat above Pipeline and campground on Coyote Creek, Anza Borrego State Park.
335
Comment
RSA0065576
Achyronychia cooperi
Jack Erspamer
1966-03
s.n.
San Diego
Vallecitos.
Comment
SEINET11942723
Achyronychia cooperi
E. A. Purer
1935-1
6367
San Diego
Carrizo, Colorado Desert
Comment
SEINET5334408
Achyronychia cooperi
G. H. True Jr.
1977-1-11
8112
San Diego
Font's point wash, ca. 3 mi. north of Borrego Springs near Borrego Badlands.
244
Comment
UCD97885
Achyronychia cooperi
Richard W. Bushing
1957-4-20
1035
San Diego
Borrego Springs.
0
Comment
UCD97897
Achyronychia cooperi
W. W. Robbins
1939-12-24
s.n.
San Diego
SE part of county.
Comment
UCSB71656
Achyronychia cooperi
Keefe, Joseph
1967-2-26
San Diego
3 miles north of Christmas traffic circle; on Borrego Springs Road; Borrego Springs
179
Comment