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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CAS-BOT-BC105366
Erythranthe microphylla
R. C. Wenk
2009-5-9
1077
Tuolumne
Red Hills BLM Area of Critical Environmental Concern. Along South Serpentine Loop Road, 0.75 km W of its intersection
335
Comment
CAS-BOT-BC151516
Erythranthe microphylla
Peter H. Raven
1951-7-14
3403
Madera
Agnew Meadows to San Joaquin Mtn.
2651
Comment
CAS-BOT-BC151517
Erythranthe microphylla
Peter H. Raven
1951-7-14
3432
Madera
Agnew Meadows to San Joaquin Mtn.
2895
Comment
CAS-BOT-BC151537
Erythranthe microphylla
Ira L. Wiggins
1967-6-16
20745
Tuolumne
On south facing slope at junction of Highway 108 and Spring Gap Road, eas of Long Barn
Comment
CAS-BOT-BC151568
Erythranthe microphylla
Gladys L. Smith; Clare R. Wheeler
1981-4-14
6101
Mendocino
Near Romanzoffia rill where trail descends to lake level, Leonard Lake, head of Reeves Canyon.
457
Comment
CAS-BOT-BC151571
Erythranthe microphylla
Gladys L. Smith; Clare R. Wheeler
1980-5-21
5786
Mendocino
Head of Reeves Canyon, Leonard Lake
518
Comment
CAS-BOT-BC151573
Erythranthe microphylla
Gladys L. Smith; Clare R. Wheeler
1981-4-14
2043
Mendocino
Leonard Lake, ca. 20 miles NW of Ukiah
457
Comment
CAS-BOT-BC173163
Erythranthe microphylla
G. K. Helmkamp; E. A. Helmkamp
2008-4-25
13330
Calaveras
Sierra Nevada Mountains Foothills: along Bear Creek Road 0.4 mile southeast of its junction with Meadow Brook Road, SE of Georgetown
747
Comment
CAS-BOT-BC234501
Erythranthe microphylla
K. Paulson; Robert Paulson
1988-6-19
44
Modoc
Near Cottonwood Flat.
1539
Comment
CAS-BOT-BC234503
Erythranthe microphylla
Edward Kent Balls
1950-5-18
14752
Modoc
N of Upper Rush Creek Public Camp, 2.5 mi. E of Hwy 299.
1737
Comment
CAS-BOT-BC234505
Erythranthe microphylla
K. Paulson
1978-6-24
s.n.
Modoc
Curtis Water Hole.
Comment
CAS-BOT-BC234512
Erythranthe microphylla
Bruce Bartholomew; Barrett Anderson
1989-6-3
4848
Modoc
Cedar Pass, Warner Mountains.
1920
Comment
CAS-BOT-BC234513
Erythranthe microphylla
Bruce Bartholomew; Barrett Anderson
1989-6-1
4728
Modoc
Shake Spring, NW side of Shaffer Mountain.
1500
Comment
CAS-BOT-BC234514
Erythranthe microphylla
Bruce Bartholomew
1991-7-6
5985
Modoc
Sand Flat on Loveness Logging Road.
1370
Comment
CAS-BOT-BC234515
Erythranthe microphylla
Bruce Bartholomew
1991-7-4
5921
Modoc
Miller Flat.
1620
Comment
CAS-BOT-BC234517
Erythranthe microphylla
Bruce Bartholomew
1990-6-15
5240
Modoc
SE corner of Sweagert Flat.
1860
Comment
CDA11808
Erythranthe microphylla
G. F. Hrusa
1990-4-2
7772
Sacramento
Natoma Unit-Folsom Lake State Rec. Area; 1/3 mile upstream of Nimbus Dam.
Comment
CDA42831
Erythranthe microphylla
G. F. Hrusa, M. Pitcairn
2015-7-16
18654
Placer
Sierra Nevada; Lake Clementine Rd., E of Auburn.
231
Comment
CHSC106250
Erythranthe microphylla
B. Castro; L. P. Janeway
2001-6-3
1254
Colusa
Inner North Coast Ranges. Spring near head of Doyle Canyon on east side of Walker Ridge, about 1.7 mi (air) south of Bartlett Springs Road.
798
Comment
CHSC110015
Erythranthe microphylla
Robert F. Thorne; C. W. Tilforth
1971-5-24
39557
Fresno
Foothills of Sierra Nevada: Foothill woodland, ca. 1 mile above Tollhouse on dry bank.
731
Comment
CHSC110048
Erythranthe microphylla
Lowell Ahart
2013-5-1
18688
Colusa
Inner North Coast Range. In a small drainage, north of the wash and State Highway 20, just east of Lake County Line, 12.2 miles (air) east-northeast of Clear Lake (town), 17.1 miles (air) west of Williams.
566
Comment
CHSC110629
Erythranthe microphylla
Christopher T. Ivey; Jenn Coughlan
2013-5-17
382
Butte
Centerville Rd. about 1 km N of Honey Run bridge.
115
Comment
CHSC14174
Erythranthe microphylla
K. R. Stern; D. B. Joley, J. G. Geschke
1974-6-22
5828
Modoc
W side of Egg Lake.
1295
Comment
CHSC20117
Erythranthe microphylla
M. S. Taylor
1975-4-26
534
Butte
SE corner of Kunkle Reservoir, ca. 1/4 mi e of Pentz-Magalia Hwy, ca. 1 mi s of Paradise.
609
Comment
CHSC22331
Erythranthe microphylla
Robert A. Schlising
1962-3-31
2124
Sonoma
Coast Ranges. Along Cavedale Road, 1 mi E of Hwy 12.
Comment
CHSC26710
Erythranthe microphylla
Hayes
1978-4-8
148
Tehama
Leininger road vernal pools, north pool, approx. .8 mi ne of Hwy 99 on Lassen-Leininger road.
40
Comment
CHSC27754
Erythranthe microphylla
Eric D. Osman
1978-4-16
12
El Dorado
Ca. 600 ft n of Dry Creek and 500 ft n of Green Valley Road, 7 mi wsw of Placerville and 2.5 mi n of Hwy 50. SE border of Sect. 18.
381
Comment
CHSC32871
Erythranthe microphylla
Thomes Chastain
1980-4-7
12
Tehama
On n bank of Thomes Creek 2 km e of Paskenta and 34 km w of Corning.
213
Comment
CHSC35129
Erythranthe microphylla
K. R. Stern
1980-5-5
6628
Colusa
South central border area of Colusa National Wildlife Refuge.
45
Comment
CHSC35507
Erythranthe microphylla
Jeanne Muro
1972-4-29
74
Riverside
Ca. 5 mi. SW of Murrieta on Tenaja Rd.
655
Comment
CHSC35569
Erythranthe microphylla
James P. Smith
1973-5-5
6421
Siskiyou
Along Cook and Green Pass road.
Comment
CHSC37358
Erythranthe microphylla
Sandra C. Morey
1978-3-25
10
Tuolumne
Red Hills Road, .75 mi e of junction with La Grange Road, and 13.2 mi n of La Grange.
320
Comment
CHSC39685
Erythranthe microphylla
Lowell Ahart
1983-5-14
4007
Sutter
Near the Sacramento Outing Club. Along West Butte Road, about 1/8 mile north of the Sacramento Outing Club, Sutter Buttes.
35
Comment
CHSC3988
Erythranthe microphylla
E. P. Parreno
1967-3-30
Butte
20 yards South of Horseshoe Lake.
Comment
CHSC40106
Erythranthe microphylla
A. Petlock
1985-4-24
57
Mendocino
Ca 10 mi se of Boonville along w side of Hwy 128.
Comment
CHSC42716
Erythranthe microphylla
Lowell Ahart
1987-6-9
5735
Butte
On a sand bar on the west side of the North Fork of the Feather River, near the Poe Power House, about 2 miles south-east of Jarbo Gap.
271
Comment Read comments Jun 25 2013
CHSC44679
Erythranthe microphylla
R. Banchero
1980-5-23
161
Butte
Along Nelson Bar Rd 1.0 mi SW of its jct with Lunt Rd.
432
Comment
CHSC44783
Erythranthe microphylla
R. Banchero
1980-4-7
89
Butte
Along LaPort Rd 3.4 mi S of its jct with the Ord-Bangor Hwy, 0.1 mi SW of the jct of LaPorte and Kings Ranch Rd.
137
Comment
CHSC47692
Erythranthe microphylla
Lowell Ahart
1978-5-12
1717
Butte
Peter Ahart Ranch, about 2 1/2 miles north and /2 mile east of Honcut, about 12 miles south of Oroville.
36
Comment
CHSC48999
Erythranthe microphylla
Vernon Oswald
1984-3-26
1111
Butte
Hamilton-Nord-Cana Hwy, 0.5 mi n of Bennett Rd.
48
Comment
CHSC62905
Erythranthe microphylla
Vernon H. Oswald
1994-3-14
5990
Glenn
Refuge located ca. 7 mi S of Willows, along Pole Line Rd. S of Norman Rd. in Call 4, Tract 24.
25
Comment
CHSC68539
Erythranthe microphylla
Vernon H. Oswald
1997-4-23
8346
Tehama
Forest road M2 9.4 miles W of Paskenta. Inner North Coast Ranges.
899
Comment
CHSC74001
Erythranthe microphylla
Susie Urie
1998-9-1
98 -174
Placer
Large meadow below Hwy 28, between the highway and Lake Forest Road; about 0.3 mi north of Lake Tahoe.
1908
Comment
CHSC75544
Erythranthe microphylla
G. D. Barbe; J. T. Howell, T. C. Fuller
1981-6-23
3110
Plumas
Northwest shore of Round Valley Reservoir, 0.25 mile west of the dam on Dixie Canyon-Round Valley Road.
1371
Comment
CHSC80698
Erythranthe microphylla
Lowell Ahart
2001-6-8
8791
Tehama
On the west side of road M2, about 9 miles west of Paskenta.
792
Comment
CHSC84179
Erythranthe microphylla
Lowell Ahart
2003-7-18
10425
Plumas
In a meadow, on the north side of the road, about 1/4 mile west of Lumpkin Ridge Road, about 1 1/2 miles southeast of Tamarack Flat, about 1 1/2 miles (air) northwest of Little Grass Valley Reservoir dam, about 4 1/2 miles (air) northwest of La Porte.
1709
Comment
CHSC84192
Erythranthe microphylla
Lowell Ahart
2003-7-14
10396
Lake
Near a small stream, at Barrel Spring, about 1 1/2 miles (air) south of Bartlett Springs Road, about 2 miles (air) west of Bear Valley.
396
Comment
CHSC84196
Erythranthe microphylla
Lowell Ahart
2003-7-14
10383
Colusa
Along a stream, field on the south side of Highway 20, about 2 miles southwest of the intersection of Highway 20 and Bear Valley Road, about 21 miles (by road) southwest of Williams.
520
Comment
CHSC84227
Erythranthe microphylla
Lowell Ahart
2003-7-14
10404
Lake
Along a stream, on the west side of the second causeway going southwest on Bartlett Springs Road, Indian Valley Reservoir.
449
Comment
CHSC87328
Erythranthe microphylla
Lowell Ahart
2004-4-29
10791
Tehama
On the northeast side of Dead Rabbit Lake, east of the Nomalaki Trail, about 3/4 mile northwest of Bowers Creek, about 1 1/2 miles northwest of Forest Road 23N69 (Mud Flat Road), about 7 miles (air) southwest of Paskenta.
571
Comment
CHSC87963
Erythranthe microphylla
Lowell Ahart
2004-6-18
11100
Glenn
Gravel bar on the south side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir.
203
Comment
CHSC88285
Erythranthe microphylla
Lowell Ahart
2004-6-28
11126
Tehama
Gravel bar on the south side of Thomes Creek, about 1/4 mile east of Paskenta.
213
Comment
CHSC89396
Erythranthe microphylla
Lowell Ahart
2004-10-4
11448
Lake
Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road.
446
Comment
CHSC90170
Erythranthe microphylla
Jose Romero
1983-4-20
2
Butte
Site located on the Oroville Wildlife Area. Junction of Larkin and Timothy Rds., 4 mi. s.w. of Oroville.
45
Comment
CHSC90826
Erythranthe microphylla
Lowell Ahart
2005-5-2
11781
Butte
Overflow area on the east side of the Sacramento River, northwest of Parrott Landing, about 1 mile southeast of Ord Ferry, about 2 miles southeast of Ordbend, about 12 miles (air) southwest of Chico.
25
Comment
CHSC9118
Erythranthe microphylla
M. M. Dumont
1970-4-18
107
Lake
Located on n side Hwy. 175, 2.2 mi. w jct. Hwy 175 and Hwy 29, ca. 2 mi. s Lakeport.
417
Comment
CHSC9241
Erythranthe microphylla
G. Strausbaugh
1970-7-19
135
Shasta
Beside Boulder Creek where crosses dirt road ca. 3 mi. east of summit of Shasta Bally.
457
Comment
CHSC94177
Erythranthe microphylla
Lowell Ahart
2006-6-21
12799
Sierra
On the west side of the Foote Road, near Blue Ravine, about 3 miles (by road) southwest of Alleghany.
1053
Comment
CHSC94708
Erythranthe microphylla
Lowell Ahart
2006-6-15
12776
Glenn
On the east side of the creek, about 100 yards southeast of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford.
595
Comment
CHSC94774
Erythranthe microphylla
Lowell Ahart
2006-6-15
12742
Glenn
Burned area, along a small drainage, on the north side of Black Diamond Road, about 2 1/2 miles west of the paved road, about 4 3/4 miles (by road) from Stonyford.
749
Comment
CHSC96281
Erythranthe microphylla
R. Fischer
2006-5-15
931
Shasta
Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants collected on a moist, grassy slope adjacent to a conic depression pond near the lower and western edge of Big Lake.
1008
Comment
CHSC98813
Erythranthe microphylla
Lowell Ahart; John Dittes, Josephine Guardino
2008-4-11
14649
Merced
Along the fence, about 20 yards east of the wire gate on the south side of Sandy Mush Road, 3.7 miles west of Highway 99, about 8.5 miles south-southeast of Merced.
53
Comment
JROH5683
Erythranthe microphylla
John Rawlings
2015-3-15
1357
San Mateo
Jasper Ridge Biological Preserve, Stanford University; rocky serpentine north side of ridge.
176
Comment
JROH5782
Erythranthe microphylla
John Rawlings
2015-5-3
1776
San Mateo
Jasper Ridge Biological Preserve, Stanford University; vernally wet area in serpentine prairie (Area C)
170
Comment
OBI37890
Erythranthe microphylla
David J. Keil, Rhonda Riggins, Richard A. Pimentel, and D. R. "Doc" Miller
1985-4-27
18651
San Luis Obispo
19.5 mi from Calif Rte 1 along San Simeon Crk Rd, N of Rocky Butte lookout at locked gate
732
Comment
OBI49242
Erythranthe microphylla
Michener & Bioletti, Bioletti
May 1893
s.n.
Marin
Tocaloma
Comment
RSA0113190
Erythranthe microphylla
Naomi Fraga, Haley Deal, Matthew McCarthy, Nathan Vega
2017-7-5
6121
Kern
Piute Mountains, Mace Meadow.
2069
Comment
UC2046333
Erythranthe microphylla
Barbara Ertter with Holly Forbes
1995-5-17
14183
Fresno
Tollhouse Road 2.3 mi above junction with Lodge Road, W end Burrough Mountain ca 8 air miles SW of Shaver Lake.
Comment
UC2062545
Erythranthe microphylla
Naomi Fraga with Haley Deal, Matthew McCarthy, Nathan Vega
2017-6-5
6121
Kern
Piute Mountains, Mace Meadow, Ephemeral creek along drainage (Claraville 7.5' Quadrangle)
Comment
CAS-BOT-BC151574
Erythranthe microphylla
Clare R. Wheeler
1981-4-10
1986
Mendocino
Hopland-Mountain House Road, 6.85 mi. N of Hwy. 128
205
Comment
OBI33690
Erythranthe microphylla
Melissa Luckow, Jerry Rendon
1980-4-24
27
San Luis Obispo
Poly cyn, about 1/4 mi from end of rd
Comment
OBI68323
Erythranthe microphylla
David J. Keil, with V. L. Holland and M. Fletcher Linton
2003-5-17
30186
Tulare
Sequoia National Forest. Sierra Nevada. Slopes above Kern River Gorge. Ca. 0.7 road miles north of junction with Mountain Highway 50 on Forest Road 22S82, north of Johnsondale
1494
Comment
SEINET14045891
Erythranthe microphylla
Peta C. Lewis
1967-1
21
Napa
at the base of Monticello Dam on State Highway 128.
Comment
SEINET14045965
Erythranthe microphylla
L. Constance
1938-1
2040
Napa
above Wooden Valley 8 mi. ne. of Napa; e. slope of Howell Mountains, North Coast Ranges.
457
Comment
SEINET14045969
Erythranthe microphylla
L. Constance
1938-1
2040
Napa
above Wooden Valley 8 mi. ne. of Napa; e. slope of Howell Mountains, North Coast Ranges.
457
Comment
SEINET14046079
Erythranthe microphylla
C. G. Baughn
1949-1
21
Napa
beside Highway 12, 3 1/4 miles northwest of Cordelia.
Comment
SEINET14060284
Erythranthe microphylla
A. A. Heller
1942-1
16509
Plumas
1/4 [0.25] mile west of Grizzley Dome Tunnel
Comment
SEINET8206403
Erythranthe microphylla
W. M. Bridge Cooke
1938-6-24
11091
Unknown
MacBridge Springs; Transition; Mount Shasta.
1524
Comment
SEINET8217178
Erythranthe microphylla
Francis W. Pennell
1940-5-26
25551
Mariposa
Route 140; 8-9 miles west of Mariposa.
701
Comment
SEINET8225574
Erythranthe microphylla
Lowell Ahart
2006-6-15
12742
Glenn
on the north side of Black Diamond Road, about 2 1/2 miles west of the paved road, about 4 3/4 miles (by road) from Stony ford.
750
Comment
SEINET8255128
Erythranthe microphylla
Unknown
1940-5-21
25883
Sonoma
Route 28.
183
Comment
SEINET8255129
Erythranthe microphylla
Sally Bonnett
1973-5-13
45
El Dorado
Sierra foothills, 2.1 miles northeast of Aukum on E16.
701
Comment
SEINET8255130
Erythranthe microphylla
L. Constance
1938-3-27
2040
Napa
above Wooden Valley 8 mi. ne. of Napa. e. slope of Howell Mountains, North Coast Ranges.
457
Comment
SEINET8258321
Erythranthe microphylla
Richard Olmstead
1983-6-29
387
Tuolumne
along Wards Ferry Road ca. 2 mi. northeast of Groveland, at jct with private road to lake.
808
Comment
SEINET8274778
Erythranthe microphylla
Richard W. Cleveland
1951-4-8
16
Napa
on road from Monticello to Napa, 8 miles east of Napa.
Comment
SEINET8274779
Erythranthe microphylla
L. Constance
1938-3-27
2040
Napa
above Wooden Valley 8 mi. ne. of Napa,e. slope of Howell Mountains, North Coast Ranges.
457
Comment
SEINET8340803
Erythranthe microphylla
Peta C. Lewis
1967-5-25
21
Napa
at the base of Monticello Dam on State Highway 128.
Comment
SEINET8345758
Erythranthe microphylla
A. A. Heller
1917-7-4
12771
Glenn
Alder Springs in the Coast Range.
1280
Comment
SEINET8360342
Erythranthe microphylla
Christine C. Johnson
1987-3-11
1739
Amador
Electra at Powerhouse, 8 miles se of Jackson along Mokelumne River.
213
Comment
SEINET8370236
Erythranthe microphylla
Robert F. Thorne
1965-4-19
34286
Sonoma
near county dump on Stoetz Road off of Harrison Grade ca. 2 miles nne of Occidental.
183
Comment
SEINET8380160
Erythranthe microphylla
C. G. Baughn
1949-4-24
21
Napa
beside Highway 12, 3 1/4 miles northwest of Cordelia.
Comment
SEINET8380784
Erythranthe microphylla
Harriet A. Walker
1906-6-23
347
Mendocino
near Comptche.
Comment
SEINET8390580
Erythranthe microphylla
A. A. Heller
1916-4-27
12344
Glenn
between Mud Flat and Bennet Spring on the Newville-Covelo road.
Comment
SEINET8394524
Erythranthe microphylla
L. F. Henderson
1933-5-27
15637
Trinity
bluffs of the Trinity River.
Comment
SEINET8399964
Erythranthe microphylla
H. E. Parks
1937-1
5843
Del Norte
Smith River; [Darlingloma].
122
Comment
SEINET8411978
Erythranthe microphylla
G. R. Campbell
1948-7-3
606
Riverside
3 miles north of Dark Canyon, road between Idyllwild and Banning.
Comment
UCSC010964
Erythranthe microphylla
Jim West
2016-4-24
s.n.
Monterey
Seasonally moist west-facing mudstone road bank overlooking original coast road (Highway 1)
90
Comment