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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
HSC5009
Abies X shastensis
J. O. Sawyer
1968-10-12
755
Colusa
Colusa/Lake Co. line, Snow Mtn., boundary N of Clear Lake and W of Stony Ford
2134
Comment
CAS-BOT-BC73533
Abies concolor
H. B. Kaufner
1936-9-19
s.n.
Lake
Saddle west of Snow Mountain West
1981
Comment
HSC5007
Abies concolor
J. O. Sawyer
1968-10-12
756
Colusa
Colusa/Lake Co. line, Snow Mtn., boundary N of Clear Lake and W of Stony Ford
2134
Comment
JEPS73352
Abies concolor
Edward Lee
1936-9-19
2569
Lake
300-400 ft below summit (sw of peak,); Snow Mt.
Comment
POM281892
Abies concolor
Lyman Benson
1932-6-21
3733
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River
1524
Comment
UC558485
Abies concolor
H. B. Kaufner
1936-9-19
Lake
saddle w Snow Mountain West
1981
Comment
JEPS46607
Abies magnifica var. shastensis
W. W. Mackie
1902-9-11
Lake
Snow Mt.
Comment
JEPS46611
Abies magnifica var. shastensis
W. W. Mackie
1902-9-11
Lake
Snow Mt.
Comment
JEPS46612
Abies magnifica var. shastensis
W. W. Mackie
1902-9-11
Lake
Snow Mt.
Comment
UC1134165
Abies magnifica var. shastensis
B. Schreiber
1936-9-19
2340
Lake
Snow Mt. West Stoneyford Quad., Snow Mt. West
2133
Comment
UC1543049
Abies magnifica var. shastensis
Donald G. Nelson et. al.
1940-6-8
691
Colusa
up to very summit Snow Mountain (w boundary of Colusa County,)
Comment
UC400344
Abies magnifica var. shastensis
W. W. Mackie
1902-9-11
Lake
Snow Mountain
Comment
UC401422
Abies magnifica var. shastensis
W. W. Mackie
1902-9-11
Lake
Snow Mountain
Comment
UC601007
Abies magnifica var. shastensis
Herbert L. Mason
1936-9-19
Lake
Snow Mountain; near summit
1950
Comment
UC614933
Abies magnifica var. shastensis
Beryl O. Schreiber
1936-9-19
2340
Lake
Snow Mountain West Stonford Quadrangle
2133
Comment
JEPS80720
Acer macrophyllum
L. R. Heckard with J. Hickman
1981-7-28
5680
Lake
e Timber Lake (along Bear Creek, Snow Mt.); Snow Mt., e of Timber Lake
1554
Comment
JEPS80813
Acer macrophyllum
L. R. Heckard and J. C. Hickman
1981-7-31
5786
Colusa
e side Snow Mt. (se end rock promontory called Fouts Springs Overlook); e side Snow Mt., se end Fouts Springs Overlook
1783
Comment
POM284601
Acer macrophyllum
Lyman D. Benson
1932-6-21
3739
Lake
Snow Mountain
1524
Comment
UC558490
Acer macrophyllum
H. B. Kaufner
1936-9-19
Lake
Cedar Creek , Cedar Creek (s side of Snow Mountain)
Comment
CHSC29602
Achillea millefolium
Dibble; Griggs
1979-8-8
164
Lake
Near Snow Mountain. Close to the town of Stonyford.
1890
Comment
JEPS73474
Achillea millefolium
L. R. Heckard
1972-7-9
3083
Colusa
along trail from Frog Pond to Milk Ranch Frog Pond; Snow Mt. (southern range extension)
1950
Comment
JEPS80821
Achillea millefolium
L. R. Heckard and J. C. Hickman
1981-7-31
5792
Colusa
along, on east side of Snow Mt. Dark Hollow Creek; Snow Mt.
1584
Comment
JEPS81339
Achillea millefolium
L. R. Heckard and J. C. Hickman
1982-7-6
5952
Colusa
West Peak; Snow Mountain
2103
Comment
CHSC29548
Achnatherum lemmonii
Dibble; Griggs
1979-6-15
61
Lake
Near Potato Hill, close to the town of Stonyford. 480 mm from the bottom and 294 mm from the left.
375
Comment
CHSC29567
Achnatherum lemmonii
Dibble; Griggs
1979-7-11
109
Lake
Near Potato Hill, close to the town of Stonyford.
927
Comment
CHSC29636
Achnatherum lemmonii
Dibble; Griggs
1979-7-11
112
Lake
Near Potato Hill, close to the town of Stonyford. 430 mm from the bottom, and 234 mm from the left.
975
Comment
CHSC29637
Achnatherum lemmonii
Dibble; Griggs
1979-6-15
4
Lake
Near Potato Hill, close to the town of Stonyford. 470 mm from the bottom and 289 mm from the left.
1125
Comment
CHSC29638
Achnatherum lemmonii
Dibble; Griggs
1979-6-15
71
Lake
Near Potato Hill, close to the town of Stonyford.
1125
Comment
JEPS75040
Achnatherum lemmonii
L. R. Heckard
1972-7-10
3135
Colusa
w of Trout Creek; Snow Mt., Trout Creek
1828
Comment
JEPS80043
Achnatherum lemmonii
L. R. Heckard and J. Hickman
1979-6-15
5042
Lake
Trail up Snow Mt. Snow Mt.
1737
Comment
JEPS80192
Achnatherum lemmonii
L. R. Heckard and J. Hickman
1980-7-3
5343
Colusa
w of Summit Springs (sw of Snow Mt.; 10 mi w of Stonyford); Snow Mt., Summit Springs
1548
Comment
JEPS80311
Achnatherum lemmonii
L. R. Heckard and J. Hickman
1981-6-20
5550
Lake
n slope of n ridge Snow Mt.
1767
Comment
JEPS80368
Achnatherum lemmonii
L. R. Heckard and J. Hickman
1981-6-22
5601
Lake
n.w. corner of West Peak Snow Mt.; , West Peak
2118
Comment
SEINET11686442
Achnatherum lemmonii
Dibble, Griggs
1979-1
71
Lake
near Potato Hill, close to Stonyford
1125
Comment
SEINET223541
Achnatherum lemmonii
L. R. Heckard
1972-7-10
3135
Colusa
West of Trout Creek Snow Mt.
1829
Comment
SEINET223584
Achnatherum lemmonii
L. R. Heckard, J Hickman
1981-6-20
5550
Lake
N slope of North Ridge Snow Mt.
1768
Comment
UCD60363
Achnatherum lemmonii subsp. pubescens
Janet E. Dibble; F. T. Griggs
1979-6-15
004
Lake
Mendocino National Forest. East side of the base of Potato Hill. South side of Forest Service Road 18N43, 1/4 mile east of intersection with Forest Service Road 17N33.
1231
Comment
UCD60364
Achnatherum lemmonii subsp. pubescens
Janet E. Dibble; F. T. Griggs
1979-7-11
112
Lake
Mendocino National Forest, south side of Potato Hill. NW side of Forest Service Road 17N33, 1/4 mile north of gate (just after trail to Big Spring).
975
Comment
RSA337394
Achnatherum lemmonii var. pubescens
J. Dibble, F. T. Griggs
1979-7-11
112
Lake
Near Potato Hill close to town of Stonyford
975
Comment Read comments Jun 4 2015
CHSC32199
Achnatherum occidentale subsp. californicum
James D. Jokerst
1980-8-8
1082
Colusa
North Coast Ranges. Near Snow Mountain (West).
2133
Comment
CHSC92665
Achnatherum occidentale subsp. californicum
D. Isle
2005-9-14
1175
Colusa
Mendocino National Forest--North Coast Ranges. Middle Fork Stony Creek Watershed. 1/2 mile SE of Box Spring Trail junction on Overlook Trail.
1895
Comment
JEPS75037
Achnatherum occidentale subsp. californicum
L. R. Heckard
1972-7-9
3070
Lake
upper source of Bear Creek, along trail from Frog Pond to Milk Ranch Snow Mt., Bear Creek
1950
Comment
CHSC28976
Acmispon brachycarpus
Dibble; Griggs
1979-6-15
67
Lake
Near Potato Hill, close to the town of Stonyford.
1125
Comment
CHSC29534
Acmispon brachycarpus
Dibble; Griggs
1979-6-15
58
Lake
Near Potato Hill, close to the town of Stonyford.
1231
Comment
JEPS75833
Aconitum columbianum
L. R. Heckard
1974-9-11
3943
Colusa
s.e. Foutch Camp (just e. of large rocky outcroppings, Snow Mt.); Snow Mt.
1859
Comment
JEPS80827
Aconitum columbianum
L. R. Heckard and J. C. Hickman
1981-7-31
5799
Colusa
e. side Snow Mt. (Dark Hollow Creek); , Dark Hollow Creek
1645
Comment
JEPS81384
Aconitum columbianum
L. R. Heckard and J. C. Hickman
1982-7-8
5995
Lake
spring ca. 1/3 mi. below Milk Ranch meadow (flowing into Middle Fork Stony Creek); Snow Mt.
1859
Comment
JEPS81361
Adenocaulon bicolor
L. R. Heckard and J. C. Hickman
1982-7-7
5870
Lake
nw side of, along Middle Fork Stoney Creek Snow Mt.; Stoney Creek, Snow Mt.
1569
Comment
CHSC29607
Adenostoma fasciculatum
Dibble; Griggs
1979-7-11
103
Lake
Near Potato Hill, close to the town of Stonyford.
927
Comment
JEPS78643
Agastache urticifolia
Edward Lee
1936-9-20
2582
Lake
s Snow Peak West (Snow Mt.); s of Snow Peak West
Comment
JEPS81298
Agastache urticifolia
L. R. Heckard and J. C. Hickman
1982-7-5
5912
Colusa
s side Snow Mt. (along streamlet below Summit Springs); s side of Snow Mt.
1524
Comment
CHSC32211
Ageratina occidentalis
James Jokerst
1980-8-7
1062
Colusa
North Coast Ranges. Near Snow Mountain (West).
Comment
JEPS75862
Ageratina occidentalis
L. R. Heckard
1974-9-10
3887
Colusa
s of East Peak (along intermittent spring of upper reaches of Dark Hollow Creek); Snow Mt., Dark Hollow Creek
2011
Comment
JEPS83147
Ageratina occidentalis
L. R. Heckard
1974-9-10
3887
Colusa
stream of upper reaches Dark Hollow Creek; Snow Mt., East Peak
2011
Comment
UC585115
Ageratina occidentalis
G. L. Stebbins Jr.
1936-9-19
2058
Lake
betweem East and West Peak of Snow Mt.; Snow Mt.
2103
Comment
UC86254
Ageratina occidentalis
Brandegee
1892-8-22
Lake
Snow Mt.
Comment
JEPS80139
Agoseris grandiflora var. grandiflora
L. R. Heckard with J. Hickman
1980-7-2
5299
Colusa
ca 10 mi w, above Summit Spring entrance to Snow Mt trail Stonyford; Snow Mt.
1630
Comment
JEPS80135
Agoseris heterophylla var. heterophylla
L. R. Heckard with J. Hickman
1980-7-2
5295
Colusa
10 mi w, just above Summit Spring entrance to Snow Mt. trail Stonyford; Lake County boundary
1630
Comment
JEPS80099
Agoseris retrorsa
L. R. Heckard with J. Hickman
1979-6-16
5108
Lake
about 1 mi nw of Timber Lake; Snow Mt.
1615
Comment
JEPS75744
Agrostis alba
L. R. Heckard
1974-9-11
3932
Lake
margin of pond about 1/2 mi nw Foutch Camp (about 1 1/2 mi se of Snow Mt. West); Frog Pond
1920
Comment
JEPS75879
Agrostis alba
L. R. Heckard
1974-9-9
3873
Colusa
meadowy area around spring and small stream just ne reocky promontory southeast of Foutch Camp; Snow Mt.
1798
Comment
JEPS75880
Agrostis alba
L. R. Heckard
1974-9-9
3851
Colusa
just se Foutch Camp; Snow Mt.
1889
Comment
JEPS80432
Agrostis alba
L. R. Heckard
1974-9-9
3870
Colusa
meadowy area around spring and small stream rocky promontory southeast of Foutch Camp; Snow Mt.
1798
Comment
JEPS80446
Agrostis alba
L. R. Heckard and J. Hickman
1980-9-15
5426
Colusa
w Summit Springs (upper margin of moist seep on slope); Snow Mt.
1554
Comment
JEPS80450
Agrostis alba
L. R. Heckard and J. Hickman
1980-9-17
5489
Lake
(Upper) Milk Ranch Meadow Snow Mt.
1935
Comment
JEPS80749
Agrostis alba
L. R. Heckard and J. C. Hickman
1981-7-29
5712
Lake
s side of mountain n road and Summit Springs (Colusa-Lake County boundary); Snow Mt.
1539
Comment
JEPS75876
Agrostis exarata
L. R. Heckard
1974-9-11
3930
Lake
about 1.5 mi se Snow Mt. West (margin of Frog Pond, about 0.5 mi nw of Foutch Camp, w of Stonyford)
1920
Comment
JEPS75877
Agrostis exarata
L. R. Heckard
1974-9-11
3931
Lake
about 1.5 mi se Snow Mt. West (margin of Frog Pond, about 0.5 mi nw of Foutch Camp, w of Stonyford)
1920
Comment
JEPS75878
Agrostis exarata
L. R. Heckard
1974-9-10
3914
Colusa
ne slope West Peak (Snow Mt); Snow Mt., West Peak
2072
Comment
JEPS80443
Agrostis exarata
L. R. Heckard and J. C. Hickman
1980-9-15
5420
Colusa
w of Summit Springs; Snow Mt.
1554
Comment
JEPS80452
Agrostis exarata
L. R. Heckard, and J. Hickman
1980-9-17
5490
Lake
Upper Milk Ranch Meadow Snow Mt.
1935
Comment
JEPS80834
Agrostis exarata
L. R. Heckard and J. C. Hickman
1981-8-1
5806
Lake
w branch Frog Creek* (sw side of Snow Mt.); Snow Mt.
1889
Comment
JEPS83811
Agrostis exarata
L. R. Heckard
1974-9-11
3930
Lake
about 1.5 mi se Snow Mt. West (margin of Frog Pond, about 0.5 mi nw of Foutch Camp, w of Stonyford)
1920
Comment
RSA109959
Agrostis exarata
P. A. Munz
1956-7-24
22272
Lake
Fir Root Spring, Long Ridge SE of Snow Mt.
1372
Comment
UC1023595
Agrostis exarata
Virginia Bufford
1936-9-20
426
Lake
3/4 mi up trail Sheep Camp; Snow Mt.
Comment
CAS-BOT-BC139102
Agrostis pallens
Philip A. Munz
1956-7-24
22278
Lake
Fir Root Spring, Long Ridge southeast of Snow Mountain.
1371
Comment
CAS-BOT-BC139103
Agrostis pallens
Philip A. Munz
1956-7-24
22273
Lake
Fir Root Spring. Long Ridge southeast of Snow Mountain.
1371
Comment
RSA109914
Agrostis stolonifera
P. A. Munz
1956-7-24
22273
Lake
Fir Root Spring, Long Ridge SE of Snow Mt.
1372
Comment
RSA109919
Agrostis stolonifera
P. A. Munz
1956-7-24
22278
Lake
Fir Root Spring, Long Ridge SE of Snow Mt.
1372
Comment
JEPS73419
Agrostis thurberiana
L. R. Heckard
1972-7-8
3013
Lake
about 0.5 mi nw Foutch Camp (Frog Pond); Snow Mt.
1920
Comment
JEPS80448
Agrostis thurberiana
L. R. Heckard and J. C. Hickman
1980-9-17
5470
Lake
near West Peak w ridge (trail to Milk Ranch); Snow Mt.
2011
Comment
JEPS73446
Agrostis variabilis
L. R. Heckard
1972-7-8
3043
Colusa
on ridge running se West Peak, Snow Mt. (on n side)
2011
Comment
JEPS80451
Agrostis variabilis
L. R. Heckard, and J. Hickman
1980-9-17
5490 A
Lake
Upper Milk Ranch Meadow Snow Mt.
1935
Comment
JEPS73487
Allium amplectens
L. R. Heckard
1972-7-9
3099
Colusa
se slope of East Peak of Snow Mt. East Peak of Snow Mt.
2072
Comment
JEPS80119
Allium amplectens
L. R. Heckard with J. Hickman
1980-7-1
5275 A
Colusa
near bottom of s side of East Peak; Snow Mt.
2042
Comment
UC1561213
Allium bolanderi
Barbara Ertter
1989-7-1
8619
Colusa
road to Goat Mt. Lookout 0.4 mi s Rt. M-10 (Bear Creek-Fouts Spring Rd.) (at head of S Fk. Stony Creek, ca. 12 air mi wsw of Stonyford); S. Fk. Stony Creek
1371
Comment
JEPS80071
Allium campanulatum
L. R. Heckard and J. Hickman
1979-6-15
5080
Lake
near summit; Snow Mt., West Peak
2133
Comment
JEPS80350
Allium campanulatum
L. R. Heckard and J. Hickman
1981-6-21
5587
Lake
n East Peak (on ridge); Snow Mt.
2072
Comment
JEPS80419
Allium campanulatum
L. R. Heckard and J. Hickman
1981-6-23
5652
Lake
along Crockett Camp trail, n slope of North Ridge Snow Mt., North Ridge
1447
Comment
JEPS15563
Allium falcifolium
G. Thomas Robbins with L. R. Heckard
1956-7-25
3717
Colusa
slope above Dark Hollow Creek (a tributary of Middle Fork Stony Creek) (on s flank of Snow Mt. at lower end of cirque between Snow Mt. West and Snow Mt. East); Snow Mt.
1981
Comment
JEPS73488
Allium falcifolium
L. R. Heckard
1972-7-9
3100
Colusa
se slope of East Peak of Snow Mt. East Peak of Snow Mt.
2011
Comment
RSA111666
Allium falcifolium
Philip A. Munz
1956-7-25
22314
Lake
West Peak Ridge, Snow Mt.
2104
Comment
UC106705
Allophyllum divaricatum
T. S. Brandegee
1892-6-22
Lake
Snow Mt.
Comment
JEPS66236
Alnus incana subsp. tenuifolia
Hugo and Juanita Hamann and Eddie Dearing
1971-6-23
Lake
Trout Creek Snow Mountain
1828
Comment
JEPS73496
Alnus incana subsp. tenuifolia
L. R. Heckard
1972-7-10
3112
Colusa
Trout Creek Snow Mt. (at crossing of trail to Box Springs (ca 10 mi w of Stonyford))
1828
Comment
JEPS75837
Alnus incana subsp. tenuifolia
L. R. Heckard
1974-9-11
3942
Colusa
e. Foutch Camp (near upper crossing of Trout Creek, Snow Mt.); Snow Mt.
1859
Comment
JEPS80819
Alnus incana subsp. tenuifolia
L. R. Heckard and J. C. Hickman
1981-7-31
5790
Colusa
Dark Hollow Creek Snow Mt. (e side of mt.)
1584
Comment
JEPS78602
Alnus rhombifolia
Edward Lee
1936-9-20
2517
Lake
s Snow Peak West (lower camp, streamside); Snow Mt.
Comment
JEPS80719
Alnus rhombifolia
L. R. Heckard and J. C. Hickman
1981-7-28
5679
Lake
along creek e Timber Lake; Snow Mt., Bear Creek
1554
Comment
JEPS83806
Alnus rhombifolia
L. R. Heckard and J. C. Hickman
1981-7-28
5679
Lake
along creek e Timber Lake; Snow Mt., Bear Creek
1554
Comment
UC1178888
Alnus rhombifolia
Herbert L. Mason
1936-9-20
11534
Lake
Bear Creek Snow Mountain (w base of mt.)
Comment
CHSC110838
Alopecurus aequalis
David Isle; Mike Dennis
1980-5-20
f 2016
Lake
Mendocino Natl. Forest-North Coast Ranges, Rice Fork Watershed. S edge Snow Mtn. Wilderness, in Timber Lake W end. PIPO on W side. Access via 24N02 (J17N87) and hike up blocked rd 17N71 (MNF collection site uncertain.)
1482
Comment
JEPS73409
Alopecurus aequalis
L. R. Heckard
1972-7-9
3002
Lake
ca. 1/2 mi. n.w. of Foutch Camp (Frog Pond); Snow Mt., Frog Pond
1920
Comment
JEPS75745
Alopecurus aequalis
L. R. Heckard
1974-9-11
3938
Lake
ca. 1 1/2 mi. s.e. Snow Mt. West (ca. 1/2 mi. n.w. of Foutch Camp, in Frog Pond); Frog Pond
1920
Comment
JEPS80107
Alopecurus aequalis
L. R. Heckard and J. Hickman
1979-6-16
5114 A
Lake
s.w. flank Snow Mt. (margin of Timber Lake); , Timber Lake
1463
Comment
JEPS83812
Alopecurus aequalis
L. R. Heckard
1974-9-11
3938
Lake
ca. 1 1/2 mi. s.e. Snow Mt. West (ca. 1/2 mi. n.w. of Foutch Camp, in Frog Pond); Frog Pond
1920
Comment
JEPS73342
Amaranthus californicus
Edward Lee
1936-9-19
2553
Lake
Snow Mountain
Comment
JEPS80297
Amaranthus californicus
L. R. Heckard and J. Hickman
1980-9-17
5484
Lake
Lower Milk Ranch Meadow Snow Mt., Milk Ranch Meadow
1935
Comment
UC1136528
Amaranthus californicus
B. Schreiber
1936-9-19
2332
Lake
1 mi ne Sheep Corral (Sag Pond, Snow Mt. Trail); Mendocino National Forest, Stoneyford Quad.
1341
Comment
UC570412
Amaranthus californicus
Chas. M. Belshaw
1936-9-19
2674
Lake
1 mi nen Potato Hill (lower sw-facing slope of Snow Mt, ne Lake County); Inner North Coast Ranges, Snow Mt.
Comment
JEPS73464
Amelanchier utahensis
L. R. Heckard
1972-6-9
3071
Lake
along trail from Frog Pond to Milk Ranch; Snow Mt.
1950
Comment
JEPS80058
Amelanchier utahensis
L. R. Heckard with J. Hickman
1979-6-15
5058
Colusa
n of West Peak, Snow Mt. (along e trail from Frog Camp to Saddle, Snow Mt); Snow Mt.
2072
Comment
JEPS81300
Amsinckia intermedia
L. R. Heckard and J. C. Hickman
1982-7-5
5914
Colusa
slope below Summit Springs (s side Snow Mountain); Snow Mountain
1524
Comment
UC78280
Amsinckia intermedia
T. S. Brandegee
1891-6-1
Lake
Snow Mountain
Comment
CAS-BOT-BC271406
Anisocarpus scabridus
B. Trowbridge
1974-7-8
3853
Lake
Trail from Milk Ranch to ridge between East and West peaks, Snow Mountain
1828
Comment
CAS-BOT-BC271416
Anisocarpus scabridus
G. Thomas Robbins; L. R. Heckard
1956-7-25
3725
Lake
Southern extension of Snow Mt. West and about one-fourth mile south of its summit
2103
Comment
CAS-BOT-BC271417
Anisocarpus scabridus
Philip A. Munz
1956-7-25
22313
Lake
West Peak Ridge, Snow Mt.
2103
Comment
CHSC32189
Anisocarpus scabridus
James Jokerst
1980-8-8
1080
Lake
North Coast Ranges. Near Signal Peak.
Comment
JEPS15556
Anisocarpus scabridus
G. Thomas Robbins with L. R. Heckard
1956-7-25
3725
Lake
0.25 mi and w Snow Mt. summit (ridge forming s extension of Snow Mt., Lake-Colusa County boundary); Snow Mt.
2103
Comment
JEPS73438
Anisocarpus scabridus
L. R. Heckard
1972-7-8
3032
Lake
spur runnign se West Peak Snow Mt.
2042
Comment
JEPS75850
Anisocarpus scabridus
L. R. Heckard
1974-9-10
3900
Colusa
se slope East Peak Snow Mt.
2103
Comment
JEPS80070
Anisocarpus scabridus
L. R. Heckard with J. Hickman
1979-6-15
5079
Lake
West Peak, s spurs Snow Mt. Snow Mt.
2103
Comment
UC126434
Anisocarpus scabridus
C. A. Purpus
1894-1
1223
Lake
Snow Mt.
Comment
UC91052
Anisocarpus scabridus
K. Brandegee
1892-8-25
Lake
Snow Mt.
Comment
UC134206
Antennaria argentea
T. S. Brandegee
1891-6-24
Lake
Snow Mountain
Comment
CHSC32214
Antennaria geyeri
James Jokerst
1980-8-6
1060
Colusa
North Coast Ranges. Near Snow Mountain (West).
Comment
JEPS15559
Antennaria geyeri
G. Thomas Robbins with L. Constance, R. Bacigalupi, et al.
1956-7-25
3722
Lake
Lake-Colusa County boundary; Snow Mt. West
2145
Comment
JEPS81349
Antennaria geyeri
L. R. Heckard and J. C. Hickman
1982-7-7
5960
Lake
Crooked Tree Ridge; Snow Mt.
1798
Comment
JEPS81375
Antennaria geyeri
L. R. Heckard and J. C. Hickman
1982-7-8
5986
Lake
ridge running n of East Peak; Snow Mt.
2087
Comment
JEPS80201
Anthemis cotula
L. R. Heckard and J. Hickman
1980-7-3
5356
Colusa
around Summit Springs; Snow Mt. (sw flank)
1548
Comment
JEPS15242
Antirrhinum vexillocalyculatum subsp. breweri
Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard
1956-7-24
5743
Lake
about 6 mi ssw Snow Mountain (and 2.5 mi n of Fir-root Spring Camp)
1310
Comment
JEPS15536
Antirrhinum vexillocalyculatum subsp. breweri
G. Thomas Robbins with L. R. Heckard
1956-7-25
3694
Colusa
about 1.5 air mi se Snow Mt. summit (on ridge above Fouts Camp and along trail to Snow Mt, on Lake-Colusa County boundary)
1920
Comment
JEPS80882
Antirrhinum vexillocalyculatum subsp. breweri
L. R. Heckard and J. C. Hickman
1981-7-29
5711
Lake
n of Summit Springs (n of road, s side of Snow Mt.); Snow Mt.
1554
Comment
RSA109887
Antirrhinum vexillocalyculatum subsp. breweri
Philip A. Munz
1956-7-24
22289
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
JEPS80303
Apocynum androsaemifolium
L. R. Heckard and J. Hickman
1981-6-20
5542
Lake
trail to Snow Mt. (on North Ridge); Crocket Camp
1524
Comment
JEPS81276
Apocynum cannabinum
L. R. Heckard and J. C. Hickman
1982-7-5
5886
Colusa
Summit Springs s. side of Snow Mt. (slope below (s. of) area); , Summit Springs
1500
Comment
JEPS73450
Aquilegia formosa
L. R. Heckard
1972-7-8
3074
Colusa
ridge running se Snow Mt., West Peak
1981
Comment
IRVC29593
Arabis
Mark A. Elvin, Mark S. Brunell, David Isle
2006-8-3
4998
Lake
Snow Mtn: 550m N of Cedar Camp; on ridge where county line devides Lake and Calusa counties. Southern Northern Inner Coast Ranges
1940
Comment
IRVC29597
Arabis
Mark A. Elvin, Mark S. Brunell, David Isle
2006-8-3
5002
Lake
Snow Mtn: 550m N of Cedar Camp; on ridge where county line devides Lake and Calusa counties. Southern Northern Inner Coast Ranges
1940
Comment
RSA109882
Arabis breweri
P. A. Munz
1956-7-24
22285
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
JEPS80851
Arabis eschscholtziana
L. R. Heckard and J. C. Hickman
1980-7-3
5370 A
Colusa
sw slope Snow Mt.; , Summit Springs
1554
Comment
JEPS82549
Arabis glabra var. glabra
L. R. Heckard
1983-7-27
6110
Colusa
ca. 1/4 mi. w. Summit Springs (s. side Snow Mt.); Snow Mt.
1500
Comment
JEPS80724
Aralia californica
L. R. Heckard and J. C. Hickman
1981-7-28
5683
Lake
Bear Creek e. of Timber Lake; Snow Mt.
1569
Comment
JEPS80307
Arceuthobium californicum
L. R. Heckard and J. Hickman
1981-6-20
5546
Lake
Snow Mountain, n slope of North Ridge North Ridge; Snow Mountain, North Ridge
1636
Comment
JEPS80875
Arctostaphylos
L. R. Heckard and J. C. Hickman
1979-6-16
5106
Lake
about 1 mi nw Timber Lake (w flank of mt.); Snow Mt.
1463
Comment
JEPS81346
Arctostaphylos
L. R. Heckard and J. C. Hickman
1982-7-6
5943
Colusa
about 1/2 mi ne Summit Springs (e of trail, s side of mt.); Snow Mt.
1645
Comment
UC353791
Arctostaphylos
Milo S. Baker
1928-7-3
3117 b
Lake
sw slope above Sheep Shearing Corral; Cal. Nat. Forest, Snow Mt.
1280
Comment
UCD163030
Arctostaphylos canescens
D. O. Burge
2015-7-11
1754
Colusa
Summit Springs area.
1480
Comment
CAS-BOT-BC24058
Arctostaphylos canescens subsp. canescens
Donald V. Hemphill
1965-6-2
51624
Lake
West slope of Snow Mountain.
Comment
CAS-BOT-BC24069
Arctostaphylos canescens subsp. canescens
Philip A. Munz
1956-7-24
22283
Lake
Long Ridge on trail to Snow Mt.
1524
Comment
JEPS73507
Arctostaphylos canescens subsp. canescens
L. R. Heckard
1972-7-10
3124
Colusa
on trail to Box Spring e Trout Creek crossing (Snow Mt.); , e of Trout Creek crossing on trail to Box Spring
1828
Comment
JEPS75766
Arctostaphylos canescens subsp. canescens
L. R. Heckard and R. Bacigalupi
1976-9-6
4455
Colusa
trail just above Summit Springs (Colusa-Lake Co. line); Snow Mt.
1615
Comment
JEPS80081
Arctostaphylos canescens subsp. canescens
L. R. Heckard with J. Hickman
1979-6-16
5088
Lake
nw Timber Lake (on ridge to Snow Mt.)
1645
Comment
JEPS80082
Arctostaphylos canescens subsp. canescens
L. R. Heckard with J. Hickman
1979-6-16
5089
Lake
nw Timber Lake (on ridge to Snow Mt.)
1676
Comment
POM286158
Arctostaphylos canescens subsp. canescens
Lyman Benson
1932-6-21
3743
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River.
1524
Comment
RSA109922
Arctostaphylos canescens subsp. canescens
P. A. Munz
1956-7-24
22283
Lake
Long Ridge Trail to Snow Mountain.
1524
Comment
RSA202109
Arctostaphylos canescens subsp. canescens
C. M. Belshaw
1936-9-19
2693
Lake
Southwest slope of Snow Mountain West above Sheep Camp.
1951
Comment
UC1363639
Arctostaphylos canescens subsp. canescens
Charles M. Belshaw
1936-9-19
2696
Lake
sw-facing slopes Snow Mountain West (two mi ne of Potato Hill); Inner North Coast Ranges
1889
Comment
UC1363641
Arctostaphylos canescens subsp. canescens
Charles M. Belshaw
1936-9-19
2695
Lake
sw-facing slopes Snow Mountain West (2 mi ne of Potato Hill); Inner North Coast Ranges
1524
Comment
UC1363643
Arctostaphylos canescens subsp. canescens
Charles M. Belshaw
1936-9-19
2693
Lake
sw slope Snow Mountain West (above Sheep Camp); Inner North Coast Ranges
1950
Comment
UC353788
Arctostaphylos canescens subsp. canescens
Milo S. Baker
1928-7-3
3114 b
Lake
sw slope of mt. above Sheep Shearing corral; Cal. Nat. Forest, Snow Mt.
1280
Comment
UC353789
Arctostaphylos canescens subsp. canescens
Milo S. Baker
1928-7-3
3116 b
Lake
sw slope Snow Mt.
1280
Comment
UC353790
Arctostaphylos canescens subsp. canescens
Milo S. Baker
1928-7-3
3115 b
Lake
sw slope of mt. above Sheep Shearing corral; Cal. Nat. Forest, Snow Mt.
1280
Comment
UCD51047
Arctostaphylos glandulosa
C. M. Belshaw
1936-12-19
2691
Lake
Covering southwest slope of Snow Mountain West, one mile east of Potato Hill.
1249
Comment
RSA202108
Arctostaphylos glandulosa subsp. glandulosa
C. M. Belshaw
1936-9-19
2692
Lake
Snow Mountain West, one mile east of Potato Hill.
1250
Comment
UC1363644
Arctostaphylos glandulosa subsp. glandulosa
Charles M. Belshaw
1936-9-19
2692
Lake
one mi e Potato Hill (lower sw-facing slope of mt.); Inner North Coast Ranges, Snow Mountain West
1249
Comment
UC1363645
Arctostaphylos glandulosa subsp. glandulosa
Charles M. Belshaw
1936-9-19
2691
Lake
one mi e Potato Hill (sw slope of mt.); Inner North Coast Ranges, Snow Mountain West
1249
Comment
UC876407
Arctostaphylos glandulosa subsp. glandulosa
Milo S. Baker
1929-6-29
3467 b
Lake
Snow Mt.
1127
Comment
UCD163029
Arctostaphylos manzanita
D. O. Burge
2015-7-11
1753
Colusa
Summit Springs area.
1480
Comment
UCD51993
Arctostaphylos manzanita
C. M. Belshaw
1936-9-19
2697
Lake
Near summit of Snow Mountain west; west approach.
1981
Comment
CAS-BOT-BC38959
Arctostaphylos manzanita subsp. elegans
Philip A. Munz
1956-7-24
22282
Lake
Long Ridge on trail to Snow Mt.
1524
Comment
JEPS124485
Arctostaphylos manzanita subsp. elegans
Daniel Slakey with CNPS Volunteers
2015-7-12
148
Lake
Trail to Snow Mountain, about 2 km NNE of Summit Spring.
Comment
JEPS124490
Arctostaphylos manzanita subsp. elegans
Daniel Slakey with CNPS Volunteers
2015-7-12
159
Lake
Snow Mountain, along trail from Summit Spring Trailhead to Snow Mountain Summit.
Comment
JEPS29397
Arctostaphylos manzanita subsp. elegans
Milo S. Baker
1928-7-3
3127 c
Lake
sw slope Snow Mt.
1280
Comment
JEPS73519
Arctostaphylos manzanita subsp. elegans
L. R. Heckard
1972-7-10
3137 A
Colusa
between Foutch Camp and Trout Creek crossing; Snow Mt.
1828
Comment
JEPS73521
Arctostaphylos manzanita subsp. elegans
L. R. Heckard
1972-7-10
3139
Lake
along trail above Summit Springs; Snow Mt.
1676
Comment
JEPS75765
Arctostaphylos manzanita subsp. elegans
L. R. Heckard and R. Bacigalupi
1976-9-6
4454
Colusa
trail just above Summit Springs (Colusa-Lake Co. line); Snow Mt.
1584
Comment
JEPS80103
Arctostaphylos manzanita subsp. elegans
L. R. Heckard with J. Hickman
1979-6-16
5112
Lake
about 1 mi nw Timber Lake (w slopes of Snow Mt.); , nw of Timber Lake
1615
Comment
RSA109877
Arctostaphylos manzanita subsp. elegans
P. A. Munz
1956-7-24
22282
Lake
Long Ridge Trail to Snow Mountain.
1524
Comment
RSA202110
Arctostaphylos manzanita subsp. elegans
C. M. Belshaw
1936-9-19
2694
Lake
Snow Mountain West, 2 miles east of Potato Hill
1524
Comment
UC1363642
Arctostaphylos manzanita subsp. elegans
Charles M. Belshaw
1936-9-19
2694
Lake
two mi e Potato Hill (sw-facing slopes of mt.); Inner North Coast Ranges, Snow Mountain West
1524
Comment
UC353812
Arctostaphylos manzanita subsp. elegans
Milo S. Baker
1928-7-3
3127 b
Lake
sw slope of mt above Sheep Shearing Corral; Calif. Nat. Forest, Snow Mt.
1280
Comment
UC353942
Arctostaphylos manzanita subsp. elegans
Milo S. Baker
1928-7-3
3127 b
Lake
sw slope Cal. Nat. Forest, Snow Mt.
1280
Comment
CAS-BOT-BC38849
Arctostaphylos manzanita subsp. manzanita
H. E. McMinn
1923-5-27
1006 b
Lake
Bear Creek tributary to Rice Fk. of Eel River at base of Snow Mountain
Comment
RSA202111
Arctostaphylos manzanita subsp. manzanita
C. M. Belshaw
1936-9-19
2697
Lake
Near summit of Snow Mountain West, west approach.
1982
Comment
RSA286034
Arctostaphylos manzanita subsp. manzanita
Lyman Benson
1932-6-21
3742
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River.
1524
Comment
UC1363638
Arctostaphylos manzanita subsp. manzanita
Charles M. Belshaw
1936-9-19
2698
Lake
near summit (w approach); Inner North Coast Ranges, Snow Mountain West
1981
Comment
UC1363640
Arctostaphylos manzanita subsp. manzanita
Charles M. Belshaw
1936-9-19
2697
Lake
near summit (w approach); Inner North Coast Ranges, Snow Mountain West
1981
Comment
GH350769
Arctostaphylos nevadensis
T. S. Brandegee
1892-09-01 - 1892-10-01
Unknown
Snow Mt.
Comment
JEPS80051
Arctostaphylos nevadensis
L. R. Heckard with J. Hickman
1979-6-15
5051
Colusa
east trail from Frog Pond to cirque of east and west peaks (ne slope of West Peak ridge); Snow Mt.
1981
Comment
GH350914
Arctostaphylos patula
T. S. Brandegee
1892-8-25
Unknown
Snow Mountain
Comment
JEPS80409
Arctostaphylos patula
L. R. Heckard and J. Hickman
1981-6-23
5642
Lake
n slope North Ridge (on Crockett Camp trail, n side of mt.); Snow Mt.
1630
Comment
UC82971
Arctostaphylos patula
Katharine Brandegee
Sep. 1892
Lake
Snow Mountain
Comment
CAS-BOT-BC43774
Arctostaphylos stanfordiana
H. E. McMinn
1923-5-27
1006 c
Lake
Bear Creek, Tributary to Rice FK of Eel River - at base of Snow Mountain
Comment
CAS-BOT-BC43791
Arctostaphylos stanfordiana
H. E. McMinn
1923-5-27
1006 a
Lake
Bear Creek, tributary to Rice FK of Eel River at base of Snow Mt.
Comment
UC82922
Arctostaphylos stanfordiana
T. S. Brandegee
Lake
Snow Mountain
Comment
CHSC29527
Arctostaphylos viscida
Dibble; Griggs
1979-7-11
104
Lake
Near Potato Hill, close to the town of Stonyford. On the lower third of a ridge system.
927
Comment
JEPS73340
Arctostaphylos viscida subsp. pulchella
Edward Lee
1936-9-19
2552
Lake
Snow Mountain
Comment
RSA276586
Arctostaphylos viscida subsp. viscida
Edward Lee
1936-9-19
2552
Lake
Snow Mountain.
Comment
JEPS80132
Arenaria congesta var. congesta
L. R. Heckard with J. Hickman
1980-7-1
5291
Colusa
Trail from Summit Springs Frog Pond ((ca. 10 mi w of Stonyford)); Snow Mt.
1737
Comment
JEPS80206
Arenaria serpyllifolia
L. R. Heckard and J. Hickman
1980-7-3
5361
Lake
Across road (north of) from Summit Springs (sw slope of Snow Mt.); sw slope of Snow Mt.
1548
Comment
JEPS80207
Arenaria serpyllifolia var. serpyllifolia
L. R. Heckard and J. Hickman
1980-7-3
5361
Lake
Across road (north of) from Summit Springs (sw slope of Snow Mt.); sw slope of Snow Mt.
1548
Comment
JEPS104707
Argemone munita
John L. Morrison
1936-9-19
1906
Lake
Snow Mountain West, below summit
Comment
RSA107116
Argemone munita subsp. robusta
P. A. Munz
1956-7-25
22346
Lake
Long Ridge Trail from Fir Root Spring to Snow Mountain.
1768
Comment
CAS-BOT-BC401785
Argemone munita subsp. rotundata
Mrs. Merrel Ackley
1965-6-2
s.n.
Lake
West base of Snow Mountain
Comment
RSA109926
Argemone munita subsp. rotundata
P. A. Munz
1956-7-25
22346
Lake
Long Ridge Trail from Fir Root Spring to Snow Mountain.
1768
Comment
CAS-BOT-BC82441
Arnica discoidea
Philip A. Munz
1956-7-25
22368
Lake
Long Ridge Trail, Fir Root Spring to Snow Mt.
1524
Comment
JEPS80413
Arnica discoidea
L. R. Heckard and J. Hickman
1981-6-23
5646
Lake
North Ridge (n slope), on Crockett Camp Trail Snow Mt., North Ridge of Snow Mt.
1584
Comment
RSA109904
Arnica discoidea
Philip A. Munz
1956-7-25
22368
Lake
Long Ridge Trail, Fir root Spring to Snow Mt.
1524
Comment
UC1728671
Arnica discoidea
Richard Olmstead
1986-6-17
869
Lake
1 1/4 below Summit Spring (Snow Mountain, on small knoll below road); Snow Mountain
1325
Comment
CHSC29612
Arnica longifolia
Dibble; Griggs
1979-8-8
165
Lake
Near Snow Mountain. Close to the town of Stonyford.
1890
Comment
JEPS15569
Arnica longifolia
G. Thomas Robbins with L. R. Heckard
1956-7-25
3712
Colusa
Snow Mt. East (s flank) Dark Hollow Creek, Snow Mt. East
1981
Comment
JEPS75860
Arnica longifolia
L. R. Heckard
1974-9-10
3889
Colusa
Dark Hollow Creek Snow Mt., Dark Hollow Creek
2011
Comment
UC91146
Arnica longifolia
T. S. and K. Brandegee
1925-8-1
Lake
Snow Mountain
Comment
CHSC36974
Arnica mollis
J. D. Jokerst
1982-8-11
1644
Colusa
North Coast Ranges. Snow Mt. West Peak ca 100 m NE of summit.
Comment
UC134181
Arnica mollis
C. A. Purpus
Jul 1 1894-Aug 1 1894
1230
Lake
Snow Mountain
2133
Comment
UC91263
Artemisia douglasiana
C. A. Purpus
1894-9-1
1255
Lake
Snow Mt.
Comment
JEPS80098
Asclepias cordifolia
L. R. Heckard with J. Hickman
1979-6-16
5107
Lake
about 1 mi nw Timber Lake (w slopes of Snow Mt.); Snow Mt.
1615
Comment
POM268917
Asclepias cordifolia
Lyman Benson
1932-6-21
3738
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River
1524
Comment
CHSC32203
Asclepias fascicularis
James Jokerst
1980-8-7
1072
Colusa
North Coast Ranges. Near Snow Mountain (east).
Comment
JEPS15241
Asclepias fascicularis
Rimo Bacigalupi with Dr. and Mrs. P. A. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard
1956-7-24
5738
Lake
+/- 6 mi ssw Snow Mountain (+/- 2 1/2 mi n of Fir-root Spring Camp, w side of ridge forming Colusa-Lake county boundary)
1249
Comment
JEPS15567
Asclepias fascicularis
G. Thomas Robbins with L. R. Heckard
1956-7-25
3714
Colusa
above Dark Hollow Creek (tributary of Middle Fork Stony Creek) (s flank of Snow Mt. East, at lower edge of cirque between Snow Mt. East and Snow Mt. West); Snow Mt. East
1981
Comment
RSA109892
Asclepias fascicularis
P. A. Munz
1956-7-24
22294
Lake
Long Ridge Trail to Snow Mountain.
1524
Comment
CAS-BOT-BC222851
Asclepias solanoana
Rimo Bacigalupi; G. T. Robbins; L. T. Dempster; P. A. Munz; L. R. Heckard
1956-7-25
5745
Unknown
(Southern spur of Snow Mountain) forming county-line, +- 4 mi. n. of Fir Root Spring Camp, Lake-Colusa County Boundary
1371
Comment
CAS-BOT-BC222854
Asclepias solanoana
Hugo Hamann
1968-6-1
s.n.
Lake
Kelly Cabin site, Cedar Creek, Snow Mt.
Comment
HSC72214
Asclepias solanoana
Thomas W. Nelson, Jane P. Nelson
1980-6-24
5876
Colusa
Along road to Snow Mtn. trail head at Summit Springs
1585
Comment
JEPS14930
Asclepias solanoana
Rimo Bacigalupi with P. A. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard
1956-7-25
5745
Lake
+/- 4 mi n Fir-Root Spring Camp (along trail on ridge-top (s spur of Snow Mountain) forming county-line); Snow Mountain, Lake-Colusa County Boundary
1371
Comment
JEPS54945
Asclepias solanoana
Eddie Dearing and Mrs. and Mrs. H. Hamann
1968-6-1
Lake
near Kelly's Cabin (above creek, w slopes of mountain); Snow Mountain, Cedar Creek
1402
Comment
RSA107110
Asclepias solanoana
R. C. Bacigalupi, P. A. Munz, Munz, G. T. Robbins, L. T. Dempster, L. R. Heckard
1956-7-25
5745
Lake
Along trail on ridge top ( southern spur of Snow Mountain) forming county line. Lake-Colusa County Boundry. +-4mi. n. of Fir Root Spring Camp
1371
Comment
RSA107117
Asclepias solanoana
R. C. Bacigalupi
1956-7-25
5745
Lake
Along trail on ridge top ( southern spur of Snow Mountain) forming county line. Lake-Colusa County Boundry. +-4mi. n. of Fir Root Spring Camp
1371
Comment
UC424842
Asclepias solanoana
Milo S. Baker
1929-6-30
3472 b
Colusa
Snow Mt. Trail to Summit Springs (at Cedar Creek); Snow Mt., Cedar Creek
Comment
UCD163027
Asclepias solanoana
D. O. Burge
2015-7-11
1750
Lake
Summit Springs area.
1550
Comment
UCD163031
Asclepias solanoana
D. O. Burge
2015-7-12
1755
Lake
Snow Mountain Area.
1750
Comment
UCR270712
Asclepias solanoana
John F. Emmel
2002-7-30
1775
Colusa
North Coast Range, Summit Springs area, south of Snow Mountain, 0.3-0.4 air mile NE of Summit Spring
1616
Comment
JEPS82548
Asclepias speciosa
L. R. Heckard
1983-7-27
6111
Colusa
slopes around Summit Springs (s flank of Snow Mt.); Snow Mt.
Comment
CAS-BOT-BC178667
Astragalus clevelandii
Philip A. Munz
1956-7-24
22306
Lake
Long Ridge Trail from Fir Root Spring to Snow Mt.
1524
Comment
CAS-BOT-BC178673
Astragalus clevelandii
Philip A. Munz
1956-7-24
22306
Lake
Long Ridge Trail from Fir Root Spring to Snow Mt.
1524
Comment
JEPS15224
Astragalus clevelandii
Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard
1956-7-24
5735
Lake
6 mi ssw Snow Mountain (+/- 2 1/2 mi n of Fir Root Spring Camp, on w side of ridge which forms Colusa-Lake County boundary); sw of Snow Mountain
1341
Comment
RSA111708
Astragalus clevelandii
P. A. Munz
1956-7-24
22306
Lake
Long Ridge trail from Fir Root Spring to Snow Mountain.
1524
Comment
UC1142699
Astragalus clevelandii
Rimo Bacigalupi with P. A. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard
1956-7-24
5735
Lake
about 2 1/2 mi n Fir-Root Spring Camp (6 mi ssw of Snow Mountain, below seepage area on w side of ridge which forms Colusa-Lake County boundary); ssw of Snow Mountain, n of Fir-Root Spring Camp
1341
Comment
JEPS75764
Astragalus purshii var. tinctus
L. R. Heckard and R. Bacigalupi
1976-9-6
4453
Colusa
above Summit Springs (Snow Mt., Colusa-Lake County Line); Snow Mt., above Summit Springs
1645
Comment
JEPS80036
Astragalus purshii var. tinctus
L. R. Heckard with J. Hickman and P. Young
1979-6-15
5034
Lake
Summit Spring parking area Snow Mt., above Summit Springs (above Summit Springs, Snow Mt., s of summits)
1645
Comment
JEPS80343
Athyrium filix-femina var. cyclosorum
L. R. Heckard and J. Hickman
1981-6-21
5581
Lake
n cirque Snow Mt
1950
Comment
JEPS80730
Athyrium filix-femina var. cyclosorum
L. R. Heckard and J. C. Hickman
1981-7-28
5689
Lake
w side Snow Mt. (Bear Creek above fork)
1600
Comment
JEPS80394
Athysanus pusillus
L. R. Heckard and J. Hickman
1981-6-22
5627
Colusa
below (south of) Dark Hollow Trail (Snow Mountain); Snow Mountain
1981
Comment
JEPS81281
Avena barbata
L. R. Heckard and J. C. Hickman
1982-7-5
5892
Colusa
Summit Springs Snow Mt. (s side of mt)
457
Comment
JEPS73413
Barbarea orthoceras
L. R. Heckard
1972-7-8
3006
Lake
ca. 1/2 mi. n.w. Foutch Camp (Frog Pond, Snow Mt.); Snow Mt., Frog Pond
1920
Comment
UC424858
Berberis aquifolium var. dictyota
Milo S. Baker
1929-7-3
3548
Lake
near <Sheep> Canal Snow Mt
1219
Comment
JEPS73470
Berberis aquifolium var. repens
L. R. Heckard
1972-7-9
3078
Lake
along trail from Frog Pond to Milk Ranch Milk Ranch; Snow Mt
1950
Comment
JEPS80161
Berberis aquifolium var. repens
L. R. Heckard with J. Hickman
1980-6-2
5313
Lake
ca 10 mi w Stoneyford (trail from Frog Pond to Milk Ranch, w of West Peak); Snow Mt
1981
Comment
CAS-BOT-BC75968
Berberis pumila
Dr. Donald Hemphill
1965-6-2
s.n.
Lake
West slope of Snow Mountain.
Comment
CAS-BOT-BC15979
Boechera breweri subsp. breweri
Philip Alexander Munz
1957-7-25
22350
Lake
Long Ridge Trail from Fir Root Spring to Snow Mountain.
1767
Comment
CAS-BOT-BC15985
Boechera breweri subsp. breweri
Philip Alexander Munz
1957-7-25
22350
Lake
Long Ridge Trail from Fir Root Spring to Snow Mountain.
1767
Comment
JEPS124481
Boechera breweri subsp. breweri
Daniel Slakey with CNPS Volunteers
2015-7-12
153
Lake
Snow Mountain, slope above (southeast of) Bear Creek.
Comment
JEPS73482
Boechera breweri subsp. breweri
L. R. Heckard
1972-7-9
3093
Colusa
se slope East Peak; Snow Mt.
2072
Comment
JEPS80738
Boechera breweri subsp. breweri
L. R. Heckard and J. C. Hickman
1981-7-28
5698
Lake
0.5 mi e Timber Lake (w side of Snow Mt. (toward Bear Creek)); Snow Mt.
1645
Comment
JEPS86635
Boechera breweri subsp. breweri
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-18
6687
Colusa
sw flank Snow Mtn. (Summit, East Peak); , East Peak
2150
Comment
UC118054
Boechera breweri subsp. breweri
T. S. Brandegee
1891-6-20
Lake
Snow Mt.
Comment
UC118055
Boechera breweri subsp. breweri
T. S. Brandegee
1891-6-23
Lake
Snow Mt.
Comment
UC136175
Boechera breweri subsp. breweri
Katharine Brandegee
Aug 1892
Lake
Snow Mt.
2011
Comment
UC424825
Boechera breweri subsp. breweri
Milo S. Baker
1929-7-1
3542 a
Lake
w slope Snow Mt. (Barker Camp Trail)
1676
Comment
CAS-BOT-BC14478
Boechera platysperma
Philip Alexander Munz
1956-7-25
6900
Lake
West Peak Ridge, Snow Mountain.
2103
Comment
CHSC36975
Boechera platysperma
J. D. Jokerst
1982-8-11
1645
Lake
North Coast Ranges. Lake-Glenn-Colusa tricounty line. Just below the summit of the West Peak of Snow Mountain.
Comment
JEPS73458
Boechera platysperma
L. R. Heckard
1972-7-8
3062
Colusa
saddle between East Peak and West Peak; Snow Mt.
1981
Comment
JEPS80111
Boechera platysperma
L. R. Heckard with J. Hickman
1980-7-1
5270
Colusa
ca 10 mi w Stonyford (cirque between West and East Peaks; Colusa-Lake County line); Snow Mt.
1950
Comment
JEPS80319
Boechera platysperma
L. R. Heckard and J. Hickman
1981-6-20
5558
Lake
middle (s of) North Ridge; Snow Mt.
1981
Comment
CHSC36976
Boechera repanda
J. D. Jokerst
1982-8-11
1647
Colusa
North Coast Ranges. Lake-Glenn-Colusa tricounty jct. On the northeast face of the West Peak of Snow Mt. ca. 300 meters ne of the summit.
Comment
JEPS15548
Boechera repanda
G. Thomas Robbins with L. R. Heckard
1956-7-25
3705
Colusa
along trail due s Snow Mt. East (and skirting the e base of the ridge forming Snow Mt. West); Snow Mt. West
1981
Comment
JEPS73426
Boechera repanda
L. R. Heckard
1972-7-8
3020
Lake
above trail from Frog Pond to Milk Ranch; Snow Mt.
1981
Comment
JEPS73484
Boechera repanda
L. R. Heckard
1972-7-9
3095
Colusa
se slope Snow Mt. East Peak; Snow Mt.
2072
Comment
JEPS80316
Boechera repanda
L. R. Heckard, and J. Hickman
1981-6-20
5555
Lake
n side North Ridge trail; Snow Mt.
1828
Comment
JEPS80359
Boechera repanda
L. R. Heckard, and J. Hickman
1981-6-21
5594
Glenn
on spur n East Peak (about 0.24 mi into Glenn County); Snow Mt.
1950
Comment
JEPS80391
Boechera repanda
L. R. Heckard, and J. Hickman
1981-6-22
5624
Colusa
Dark Hollow trail Snow Mt.
1965
Comment
JEPS80399
Boechera repanda
L. R. Heckard, and J. Hickman
1981-6-23
5632
Lake
ne end North Ridge, Snow Mt.; Snow Mt.
1950
Comment
JEPS81357
Boechera repanda
L. R. Heckard, and J. Hickman
1982-7-7
5967
Lake
nw side Snow Mt.; , Crooked Tree Ridge
1706
Comment
JEPS80848
Boechera ultraalsa
L. R. Heckard and J. C. Hickman
1981-8-1
5818
Lake
just above (10 ft) Bear Creek (on e side, sw side of Snow Mt.); Snow Mt.
1828
Comment
RSA111706
Brickellia californica
Philip A. Munz
1956-7-24
22304
Lake
Long Ridge trail from Fir Root Spring to Snow Mountain.
1524
Comment
JEPS80803
Brickellia grandiflora
L. R. Heckard and J. C. Hickman
1981-7-30
5773 A
Colusa
at e summit of ridge running e of (about 1.7 km. air miles from) West Peak (Snow Mt); Snow Mt.
2042
Comment
CAS-BOT-BC127867
Brickellia greenei
Philip A. Munz
1956-7-25
22357
Lake
Long Ridge Trail, Fir Root Spring to Snow Mountain
1645
Comment
CAS-BOT-BC127875
Brickellia greenei
Brandegee
1892-8-23
s.n.
Lake
Snow Mt.
Comment
CHSC32208
Brickellia greenei
James Jokerst
1980-8-7
1066
Colusa
North Coast Ranges. Near Snow Mountain (West).
Comment
JEPS15529
Brickellia greenei
G. Thomas Robbins with L. R. Heckard
1956-7-25
3729
Lake
along trail to, se of Snow Mt. (s and below Fouts Camp, on ridge forming the county <Lake, Colusa> boundary)
1828
Comment
JEPS75869
Brickellia greenei
L. R. Heckard
1974-9-10
3879
Colusa
along e trail, se of saddle between peaks Circle Trail
2011
Comment
RSA109940
Brickellia greenei
Philip A. Munz
1956-7-25
22357
Lake
Long ridge Trail, Fir Root Spring to Snow Mtn.
1646
Comment
JEPS80744
Brodiaea elegans subsp. elegans
L. R. Heckard and J. C. Hickman
1981-7-29
5704
Lake
n of road and Summit Springs (s side Snow Mountain); s side Snow Mountain
1539
Comment
JEPS81271
Brodiaea elegans subsp. elegans
L. R. Heckard and J. C. Hickman
1982-7-5
5879
Colusa
slope below (s of) area Summit Springs (s side of Snow Mountain); s side Snow Mountain
1500
Comment
CAS-BOT-BC144360
Bromus
William Bancroft
1958-7-5
s.n.
Colusa
Summit of Snow Mountain, Colusa-Lake County line.
Comment
CHSC29552
Bromus carinatus var. carinatus
Dibble; Griggs
1979-6-15
52
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1231
Comment
JEPS80216
Bromus carinatus var. carinatus
L. R. Heckard and J. Hickman
1980-7-3
5372
Colusa
near Summit Springs (sw slope of Snow Mountain); Snow Mountain
1554
Comment
JEPS80836
Bromus carinatus var. carinatus
L. R. Heckard and J. C. Hickman
1981-8-1
5808
Lake
nw of w branch of Frog Creek (sw side of Snow Mountain, (creek formed by outlet of) Frog Pond at Cedar Camp); Snow Mountain
1920
Comment
JEPS81283
Bromus diandrus
L. R. Heckard and J. C. Hickman
1982-7-5
5894
Colusa
s side of Snow Mountain, Summit Springs Summit Springs; Snow Mountain, Summit Springs
1500
Comment
CHSC29561
Bromus hordeaceus
Dibble; Griggs
1979-7-11
105
Lake
Near Potato Hill, close to the town of Stonyford. On the lower third of a ridge system.
927
Comment
JEPS80197
Bromus hordeaceus
L. R. Heckard and J. Hickman
1980-7-3
5351
Colusa
10 mi w of Stonyford (just w of Summit Springs, sw of Snow Mountain)
1548
Comment
JEPS80080
Bromus orcuttianus
L. R. Heckard with J. Hickman
1979-6-16
5086 a
Lake
nw of Timber Lake (Snow Mountain); Snow Mountain
1584
Comment
JEPS80193
Bromus tectorum
L. R. Heckard and J. Hickman
1980-7-3
5346
Colusa
10 mi w of Stonyford (just w of Summit Springs, sw Snow Mountain); Snow Mountain
1548
Comment
JEPS80233
Bromus tectorum
L. R. Heckard and J. Hickman
1980-7-3
5392
Lake
about Summit Springs, Snow Mountain Summit Springs; Snow Mountain
Comment
UC1543019
Bromus tectorum
Donald G. Nelson et. al.
1940-6-8
686
Colusa
w boundary Snow Mountain, east not far from summit Snow Mountain; w boundary Snow Mountain
1981
Comment
JEPS81353
Bromus vulgaris
L. R. Heckard and J. C. Hickman
1982-7-7
5963
Lake
nw side of Snow Mountain, Crooked Tree Ridge Crooked Tree Ridge; Snow Mountain, Crooked Tree Ridge
1645
Comment
CAS-BOT-BC273213
Cacaliopsis nardosmia
Dr. Donald Hemphill
1965-6-2
s.n.
Lake
West slope of Snow Mountain
Comment
JEPS80096
Cacaliopsis nardosmia
L. R. Heckard with J. Hickman
1979-6-16
5104
Lake
ca 1 mi nw of, along w slopes of Snow Mt. Timber Lake; Snow Mt.
1615
Comment
JEPS80389
Calocedrus decurrens
L. R. Heckard and J. Hickman
1981-6-22
5622
Colusa
at edge Veratrum meadow; Snow Mt., Dark Hollow Creek, Big Meadow, Veratrum meadow
1889
Comment
CAS-BOT-BC483486
Calochortus splendens
Greg de Nevers; S. Charnley
1995-5-27
10735
Colusa
Snow Mountain
914
Comment
JEPS80134
Calochortus tolmiei
L. R. Heckard with J. Hickman
1980-7-2
5294
Colusa
ca 10 mi w Stonyford (just above (ne of) Summit Springs, sw of Snow Mt. peaks, Colusa-Lake County boundary)
1584
Comment
UC119771
Calochortus vestae
unknown
Lake
Snow Mountain
Comment
UC88994
Calycadenia multiglandulosa
T. S. Brandegee
1891-6-10
Lake
Snow Mt., Smith's
Comment
JEPS15239
Calycadenia truncata
Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard
1956-7-24
5741
Lake
4 1/2 mi s of, and 2 1/2 mi n of Fir-root Spring Camp Snow Mountain
1310
Comment
UC89090
Calycadenia truncata
T. S. Brandegee
1891-6-22
Lake
s. base Snow Mt. (Smith's); , Smith's
Comment
RSA109883
Calycadenia truncata subsp. microcephala
Philip A. Munz
1956-7-24
22286
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
JEPS124479
Calyptridium monospermum
Daniel Slakey with CNPS Volunteers
2015-7-12
149
Lake
Along lower trail below Snow Mountain Summit, about 0.5 km west of trail junction.
Comment
HSC72507
Calyptridium quadripetalum
Thomas W. Nelson, Jane P. Nelson
1980-6-24
5880
Colusa
Along road to Snow Mtn. trail head at Summit Springs
1585
Comment
JEPS73461
Calyptridium quadripetalum
L. R. Heckard
1972-7-8
3066
Lake
above trail from Frog Pond to Milk Ranch (Snow Mountain); Snow Mountain
1981
Comment
JEPS80189
Calyptridium quadripetalum
L. R. Heckard and J. Hickman
1980-7-3
5340
Colusa
10 mi w of Stonyford (just w of Summit Springs, sw of Snow Mountain)
1548
Comment
JEPS81077
Calyptridium quadripetalum
Thomas W. Nelson and Jane P. Nelson
1980-6-24
5880
Colusa
along trail to Snow Mountain trail head at Summit Springs, Six Rivers National Forest Summit Springs (Lake Pillsbury Quadrangle); Six Rivers National Forest, Snow Mountain trail
1584
Comment
UC1055951
Calyptridium quadripetalum
Helen K. Sharsmith
1953-6-18
4261
Colusa
above Fouts Springs (on Letts Valley Road, Mendocino National Forest); Inner North Coast Ranges, Mendocino National Forest
731
Comment
UC82796
Calyptridium quadripetalum
Katharine Brandegee
1892-8-25
Lake
Snow Mt.
Comment
JEPS80309
Calyptridium umbellatum
L. R. Heckard and J. Hickman
1981-6-20
5548
Lake
n side trail of North Ridge (Snow Mountain); , North Ridge
1645
Comment
JEPS73351
Calystegia occidentalis subsp. occidentalis
Edward Lee
1936-9-19
2566
Lake
Snow Peak west , Snow Peak west (Snow Mt.)
Comment
JEPS73469
Calystegia occidentalis subsp. occidentalis
L. R. Heckard
1972-7-9
3077
Lake
along trail from Frog Pond to Milk Ranch (Snow Mt.); Snow Mt.
1950
Comment
JEPS81301
Calystegia occidentalis subsp. occidentalis
L. R. Heckard and J. C. Hickman
1982-7-5
5915
Colusa
slope below Summit Springs, S side Snow Mountain
Comment
POM291137
Camassia quamash subsp. linearis
Lyman Benson
1932-6-21
141
Lake
Snow Mountain, Middle North Coast mt. range, Clear Lake watershed
1524
Comment
JEPS80231
Camassia quamash subsp. quamash
L. R. Heckard and J. Hickman
1980-7-3
5388
Lake
n of Summit Springs (Snow Mountain); Snow Mountain
Comment
JEPS80384
Camassia quamash subsp. quamash
L. R. Heckard and J. Hickman
1981-6-22
5617
Colusa
Snow Mountain, Dark Hollow Creek Dark Hollow Creek; Snow Mountain, Dark Hollow Creek
1889
Comment
JEPS86647
Camassia quamash subsp. quamash
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6722
Lake
1/3 mi ne of Summit Springs (sw flank of Snow Mountain); Snow Mountain
1630
Comment
JEPS80202
Capsella bursa-pastoris
L. R. Heckard and J. Hickman
1980-7-3
5357
Colusa
10 mi w of Stonyford (around Summit Springs, sw flank of Snow Mountain); Snow Mountain
1548
Comment
JEPS80418
Cardamine californica var. integrifolia
L. R. Heckard and J. Hickman
1981-6-23
5651
Lake
on Crockett Camp trail n slope of North Ridge Snow Mountain; Snow Mt., North slope North Ridge on Crockett Camp trail
1630
Comment
JEPS15542
Carex athrostachya
G. Thomas Robbins with L. R. Heckard
1956-7-25
3700
Lake
Eastern base of ridge that forms a southeastern extension of Snow Mt. West, 1/2 air mile from its summit; [Continues in Notes field]
1981
Comment
JEPS75127
Carex athrostachya
L. R. Heckard
1974-9-11
3934
Lake
Moist margin of Frog Pond, 1/2 mile NW of Foutch Camp (1 1/2 mile SE of Snow Mountain West)
1920
Comment
JEPS75133
Carex athrostachya
L. R. Heckard
1972-7-8
3040
Colusa
N side Snow Mountain (West Peak)
2011
Comment
JEPS80279
Carex aurea
L. R. Heckard and J. Hickman
1980-9-17
5466
Lake
trail to Milk Ranch (near w ridge of West Peak, Snow Mt.); Snow Mt.
2011
Comment
JEPS80868
Carex bolanderi
L. R. Heckard and J. C. Hickman
1981-7-31
5796
Colusa
Dark Hollow Creek, E side of Snow Mountain
1584
Comment
JEPS75125
Carex densa
L. R. Heckard
1974-9-11
3924
Lake
margin of Frog Pond, about 1/2 mile NW of Foutch Camp (about 1 1/2 miles SE of Snow Mountain W)
1920
Comment
JEPS80035
Carex densa
L. R. Heckard and R. Bacigalupi
1976-9-6
4426
Colusa
Along trail from Summit Springs to Fouts Camp, Snow Mountain.
Comment
JEPS80264
Carex densa
L. R. Heckard and J. Hickman
1980-9-16
5444
Lake
Off trail from Summit Springs, Snow Mountain
1828
Comment
JEPS80377
Carex densa
L. R. Heckard and J. Hickman
1981-6-22
5610
Colusa
S side of E ridge of E Peak, Snow Mountain
1950
Comment
JEPS81293
Carex densa
L. R. Heckard and J. Hickman
1982-7-5
5905
Colusa
Slope below (S of) area. Summit Springs, S side of Snow Mountain
1500
Comment
JEPS80859
Carex deweyana subsp. leptopoda
L. R. Heckard and J. C. Hickman
1981-7-28
5695
Lake
Bear Creek, west side Snow Mountain
1569
Comment
CAS-BOT-BC21301
Carex fracta
Philip Alexander Munz
1956-7-24
22270
Lake
Fir Root Spring, Long Ridge SE of Snow Mountain.
1371
Comment
JEPS80280
Carex fracta
L. R. Heckard and J. Hickman
1980-9-17
5467
Lake
trail to Milk Ranch (mear w ridge of West Peak, Snow Mt.); Snow Mt.
2011
Comment
RSA109957
Carex fracta
Phillip A. Munz
1956-7-24
22270
Lake
Fir Root Spring, Long Ridge SE of Snow Mountain.
1372
Comment
CAS-BOT-BC28168
Carex hoodii
L. R. Heckard
1972-7-10
3114
Colusa
Trout Creek crossing of trail to Box Spring, Snow Mt.
Comment
JEPS75122
Carex hoodii
L. R. Heckard
1972-7-10
3114
Colusa
Trout Creek crossing of trail to Box Spring; Snow Mt., Trout Creek
1828
Comment
JEPS80383
Carex hoodii
L. R. Heckard and J. Hickman
1981-6-22
5616
Colusa
along Dark Hollow Creek Snow Mt., Dark Hollow Creek
1889
Comment
JEPS80866
Carex hoodii
L. R. Heckard and J. C. Hickman
1981-7-31
5778
Colusa
near Fouts Springs Overlook (e side of Snow Mt.); Snow Mt.
1798
Comment
UC1558808
Carex hoodii
Barbara Ertter with Elizabeth Neese
1989-7-2
8625
Lake
ca. 11 air mi w Stonyford (headwaters of Bear Creek on Milk Ranch Trail, sw side of Snow Mt. West); Snow Mt. West, Bear Creek
1889
Comment
JEPS75123
Carex jonesii
L. R. Heckard
1974-9-10
3913
Colusa
ne slope of West Peak Snow Mt., West Peak
2072
Comment
JEPS75132
Carex jonesii
L. R. Heckard
1972-7-8
3060
Colusa
upper reaches of Dark Hollow Creek in saddle between East Peak of Snow Mt. and West Peak of Snow Mt.; Snow Mt., Dark Hollow Creek
1981
Comment
JEPS80333
Carex jonesii
L. R. Heckard and J. Hickman
1981-6-21
5570
Lake
e lower Milk Ranch meadow; Snow Mt.
1935
Comment
JEPS80340
Carex jonesii
L. R. Heckard and J. Hickman
1981-6-21
5578
Lake
north cirque Snow Mt.
1965
Comment
JEPS80378
Carex jonesii
L. R. Heckard and J. Hickman
1981-6-22
5611
Colusa
s side of east ridge of East Peak Snow Mt., East Peak
1950
Comment
JEPS80857
Carex jonesii
L. R. Heckard and J. C. Hickman
1980-9-16
5458
Colusa
cirque area between peaks, ne slope of West Peak Snow Mt., West Peak
2011
Comment
CAS-BOT-BC31226
Carex lenticularis var. impressa
L. R. Heckard
1972-7-8
3059
Colusa
Upper reaches of Dark Hollow Creek in saddle between East and West Peaks of Snow Mt.
1981
Comment
JEPS75124
Carex lenticularis var. impressa
L. R. Heckard
1972-7-8
3059
Colusa
upper reaches of Dark Hollow Creek in saddle between East Peak of Snow Mt. and West Peak of Snow Mt.; Dark Hollow Creek
1981
Comment
JEPS75126
Carex lenticularis var. impressa
L. R. Heckard
1974-9-11
3933
Lake
about 1/2 mi nw Foutch Camp (about 1 1/2 mi se of Snow Mt. West); Frog Pond
1920
Comment
JEPS80275
Carex lenticularis var. impressa
L. R. Heckard and J. Hickman
1980-9-16
5461
Colusa
cirque area between peaks, ne slope of West Peak, Snow Mt. West Peak; Snow Mt., West Peak
2011
Comment
JEPS83818
Carex lenticularis var. impressa
L. R. Heckard and J. C. Hickman
1982-7-8
5999
Lake
about 1/2 mi below Milk Ranch Meadow (along Middle Fork Stony Creek); Snow Mt., Middle Fork Stony Creek
1828
Comment
JEPS83819
Carex lenticularis var. impressa
L. R. Heckard and J. Hickman
1980-9-16
5461
Colusa
cirque area between peaks, ne slope of West Peak, Snow Mt. West Peak; Snow Mt., West Peak
2011
Comment
CAS-BOT-BC31581
Carex luzulina var. luzulina
L. R. Heckard
1972-7-10
3113
Colusa
Trout Creek crossing of trail to Box Spring, Snow Mt.
1828
Comment
JEPS75130
Carex luzulina var. luzulina
L. R. Heckard
1972-7-8
3041
Colusa
north side of ridge running southeast of Snow Mt., West Peak
2011
Comment
JEPS80332
Carex luzulina var. luzulina
L. R. Heckard and J. Hickman
1981-6-21
5569
Lake
East of lower Milk Ranch Meadow, Snow Mountain
1935
Comment
JEPS80879
Carex luzulina var. luzulina
L. R. Heckard and J. C. Hickman
1980-9-16
5456
Colusa
Northeast slope of West Peak, cirque area between peaks, Snow Mt.
2011
Comment
CAS-BOT-BC32145
Carex multicaulis
Donald V. Hemphill
1965-6-2
s.n.
Lake
West slope of Snow Mountain.
Comment
JEPS80040
Carex multicaulis
L. R. Heckard with J. Hickman
1979-6-15
5039
Lake
above Summit Springs (w slope of Snow Mt.); Snow Mt.
1676
Comment
CHSC92669
Carex pachystachya
D. Isle
2005-9-14
1173
Colusa
Mendocino National Forest--North Coast Ranges. Middle Fork Stony Creek Watershed. Meadow west of Angel Spring, Snow Mountain Wilderness. 10S 0522348E 4358185N = Angel Springs.
Comment
JEPS75136
Carex pachystachya
L. R. Heckard
1972-7-8
3040 b
Colusa
n side of ridge running se Snow Mt., West Peak
2011
Comment
JEPS80341
Carex pachystachya
L. R. Heckard and J. Hickman
1981-6-21
5579
Lake
north cirque, Snow Mt. Snow Mt.
1965
Comment
JEPS80345
Carex pachystachya
L. R. Heckard and J. Hickman
1981-6-21
5582
Lake
north cirque, Snow Mt. Snow Mt.
1889
Comment
JEPS80867
Carex pachystachya
L. R. Heckard and J. C. Hickman
1981-7-31
5795
Colusa
Dark Hollow Creek, e side of Snow Mt. Snow Mt., Dark Hollow Creek
1584
Comment
JEPS80883
Carex pachystachya
L. R. Heckard and J. C. Hickman
1980-9-17
5476 a
Lake
trail to Milk Ranch (near w ridge of West Peak); Snow Mt., West Peak
2011
Comment
JEPS80884
Carex pachystachya
L. R. Heckard and J. C. Hickman
1980-9-16
5446
Lake
off trail from Summit Springs; Snow Mt.
1706
Comment
JEPS81390
Carex scopulorum var. bracteosa
L. R. Heckard and J. C. Hickman
1982-7-8
5999
Lake
about 1/2 mi below Milk Ranch (along Middle Fork Stony Creek); Snow Mt., Middle Fork Stony Creek
1828
Comment
JEPS81282
Carex serratodens
L. R. Heckard and J. C. Hickman
1982-7-5
5893
Colusa
s. side Snow Mt. (Summit Springs, slope below (s. of) area); Summit Springs
1500
Comment
JEPS81328
Carex serratodens
L. R. Heckard and J. C. Hickman
1982-7-6
5942
Colusa
about 1/2 mi ne Summit Springs (e of trail, s side Snow Mt.); Snow Mt.
1645
Comment
JEPS75135
Carex subfusca
L. R. Heckard
1972-7-8
3040 a
Colusa
on n side of ridge running se West Peak; Snow Mt.
2011
Comment
JEPS75137
Carex subfusca
L. R. Heckard
1972-7-8
3040 c
Colusa
n side of ridge running se Snow Mt., West Peak
2011
Comment
JEPS80376
Carex subfusca
L. R. Heckard and J. Hickman
1981-6-22
5609
Colusa
s side of e ridge of East Peak Snow Mt., East Peak
1950
Comment
JEPS80854
Carex subfusca
L. R. Heckard and R. C. Bacigalupi
1976-9-6
4443
Colusa
ne side of Fouts Camp promontory Snow Mt., Fouts Camp promontory
1859
Comment
JEPS80855
Carex subfusca
L. R. Heckard and J. C. Hickman
1980-7-3
5394
Lake
about 1/4 mi nw Summit Spring; Snow Mt., Colusa Co. border
1524
Comment
JEPS80856
Carex subfusca
L. R. Heckard and J. C. Hickman
1980-9-16
5445
Lake
off trail from Summit Springs; Snow Mt.
1706
Comment
JEPS80885
Carex subfusca
L. R. Heckard and J. C. Hickman
1980-9-16
5451
Colusa
first meadow along trail from Frog Pond (e of West Peak); Snow Mt.
1981
Comment
JEPS83817
Carex subfusca
L. R. Heckard
1972-7-8
3040 a
Colusa
on n side of ridge running se West Peak; Snow Mt.
2011
Comment
POM290227
Carex subfusca
Lyman Benson
1932-6-21
3737
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River
1524
Comment
UC1563911
Carex subfusca
Barbara Ertter with Elizabeth Neese
1989-7-2
8624
Lake
ca. 11 air mi w Stonyford (headwaters of Bear Creek on Milk Ranch Trail, sw side of Snow Mt. West)
1889
Comment
JEPS75129
Carex unilateralis
L. R. Heckard
1974-9-11
3925
Lake
Frog Pond, about 1/2 miles NW of Foutch Camp (about 1 1/2 miles SE of Snow Mountain W)
1920
Comment
JEPS81331
Carex utriculata
L. R. Heckard and J. C. Hickman
1982-7-6
5945
Lake
along creek that runs from Frog Pond at Cedar Camp just below Serpentine Ridge; Snow Mt.
1706
Comment
JEPS46011
Castilleja applegatei subsp. martinii
L. R. Heckard Rimo Bacigalupi, P. Munz, G. T. Robbins
1957-7-25
811
Lake
along trail up Snow Mountain from the s Snow Mountain
1615
Comment
JEPS46012
Castilleja applegatei subsp. martinii
L. R. Heckard and G. T. Robbins
1957-7-25
815
Lake
Snow Mountain (West)
2072
Comment
RSA109944
Castilleja applegatei subsp. martinii
P. A. Munz
1956-7-25
22353
Lake
Long Ridge Trail, Fir Root Spring to Snow Mountain.
1707
Comment
JEPS104718
Castilleja applegatei subsp. pinetorum
John L. Morrison
1936-9-19
1918
Lake
Snow Mountain, SW slope, 40' below the peak
Comment
JEPS46010
Castilleja applegatei subsp. pinetorum
L. R. Heckard Rimo Bacigalupi, P. Munz, G. T. Robbins
1957-7-25
812
Lake
Snow Mountain, along trail up mountain from the south Snow Mountain
1645
Comment
JEPS73456
Castilleja applegatei subsp. pinetorum
L. R. Heckard
1972-7-8
3058
Colusa
Dark Hollow Creek, upper reaches, in saddle between East and West Peaks of Snow Mountain Snow Mountain
1981
Comment
JEPS73468
Castilleja applegatei subsp. pinetorum
L. R. Heckard
1972-7-9
3076
Lake
along trail from Frog Pond to Milk Ranch Snow Mountain
1950
Comment
JEPS80313
Castilleja applegatei subsp. pinetorum
L. R. Heckard and J. Hickman
1981-6-20
5552
Lake
Snow Mountain, North Ridge, N slope
1752
Comment
JEPS80733
Castilleja applegatei subsp. pinetorum
L. R. Heckard and J. C. Hickman
1981-7-28
5692
Lake
Bear Creek, above fork Snow Mountain, W side
1600
Comment
JEPS81324
Castilleja applegatei subsp. pinetorum
L. R. Heckard and J. C. Hickman
1982-7-6
5939
Colusa
slope 1/2 mi NE of Summit Springs (E of trail); Snow Mountain, S side
1645
Comment
JEPS80826
Castilleja miniata
L. R. Heckard and J. C. Hickman
1981-7-31
5798
Colusa
e side Snow Mt. (Dark Hollow Creek); , Dark Hollow Creek
1615
Comment
JEPS81325
Castilleja miniata
L. R. Heckard and J. C. Hickman
1982-7-6
5940
Colusa
about 0.5 mi ne Summit Springs (s side of Snow Mt, e of trail); Snow Mt.
1645
Comment
JEPS73517
Ceanothus cordulatus
L. R. Heckard
1972-7-10
3136
Colusa
between Foutch Camp and Trout Creek crossing (Snow Mt.); , between Foutch Camp and Trout Creek crossing
1828
Comment
JEPS75840
Ceanothus cordulatus
L. R. Heckard
1974-9-10
3909
Colusa
Circle trail on w edge West Peak; Snow Mt.
2011
Comment
CHSC29610
Ceanothus cuneatus
Dibble; Griggs
1979-7-11
106
Lake
Near Potato Hill, close to the town of Stonyford.
927
Comment
UC79980
Ceanothus foliosus
Katharine Brandegee
Aug 1892
Lake
Snow Mountain
Comment
CAS-BOT-BC50140
Ceanothus integerrimus
H. E. McMinn
1923-5-27
1001 a
Lake
Bear Creek, tributary to Rice Fork of Eel River - at base of Snow Mountain. Bear Creek Canyon
Comment
JEPS73524
Ceanothus integerrimus
L. R. Heckard
1972-7-10
3142
Lake
above Summit Springs (along trail); Snow Mt.
1524
Comment
JEPS80067
Ceanothus integerrimus
L. R. Heckard with J. Hickman
1979-6-15
5076
Lake
Summit Springs Trail, s ridge of mountain Snow Mt.
1676
Comment
JEPS80068
Ceanothus integerrimus
L. R. Heckard
1979-6-15
5077
Lake
Summit Springs Trail Southern ridge of Snow Mt.
1676
Comment
UC80055
Ceanothus integerrimus
T. S. Brandegee
1891-6-22
Lake
Snow Mt.
Comment
UC80056
Ceanothus integerrimus
Katharine Brandegee
1892-8-25
Lake
Snow Mt.
Comment
JEPS80881
Centaurium
L. R. Heckard and J. C. Hickman
1981-7-29
5708
Lake
n of Summit Springs (n of road, s side of Snow Mt.); Snow Mt.
1539
Comment
JEPS81366
Cephalanthera austiniae
L. R. Heckard and J. C. Hickman
1982-7-7
5975
Lake
n.w. side Snow Mt. (Middle Fork Stoney Creek); Middle Fork Stoney Creek
1554
Comment
JEPS80169
Cerastium fontanum subsp. vulgare
L. R. Heckard with J. Hickman
1980-7-2
5320
Lake
ca. 10 mi. w. Stonyford (n.e. of Snow Mt. peaks, Upper Milk Ranch Meadow); Upper Milk Ranch Meadow
1920
Comment
JEPS80442
Cerastium glomeratum
L. R. Heckard and J. Hickman
1980-7-3
5372 A
Colusa
s.w. slope of Snow Mt. (about Summit Springs)
1554
Comment
UC1618010
Cercocarpus betuloides
Donald G. Nelson
1940-6-8
679
Colusa
w of Stoneyford (on e slopes of Snow Mountain, nw boundary of the county, trail several miles above Bonnie View); Snow Mountain
1066
Comment
JEPS80434
Cercocarpus betuloides var. betuloides
L. R. Heckard and J. Hickman
1979-6-16
5087
Lake
nw of Timber Lake (on ridge to snow Mountain)
1584
Comment
JEPS89182
Cercocarpus betuloides var. betuloides
L. R. Heckard and J. Hickman
1981-6-21
5576
Lake
Snow Mountain, Signal Peak Signal Peak; Snow Mountain, Signal Peak
2011
Comment
UC1543051
Cercocarpus betuloides var. betuloides
Donald G. Nelson et. al.
1940-6-8
679
Colusa
several mi above Bonnie View (w boundary of Snow Mountain, Snow Mountain Trail); Snow Mountain, Snow Mountain Trail
1066
Comment
JEPS66234
Cercocarpus ledifolius
Hugo and Juanita Hamann and Eddie Dearing
1971-6-24
Lake
at elbow of East Ridge (Snow Mountain East); Snow Mountain East
2057
Comment
JEPS80174
Cercocarpus ledifolius
L. R. Heckard with J. Hickman
1980-7-2
5326
Lake
just s of summit of Signal Peak (Snow Mountain); Snow Mountain
Comment
CHSC32190
Cercocarpus ledifolius var. intermontanus
Jones Jokerst
1980-8-8
1081
Mendocino
Near Signal Peak. North Coast Ranges.
Comment Read comments Nov 20 2007
CAS-BOT-BC135623
Cercocarpus ledifolius var. ledifolius
Dr. Donald Hemphill
1965-6-2
s.n.
Lake
West slope of Snow Mountain
Comment
JEPS15566
Chaenactis douglasii var. douglasii
G. Thomas Robbins with L. R. Heckard
1956-7-25
3715
Colusa
above Dark Hollow Creek (a trib. of Middle Fork Stony Creek, s flank of Snow Mt. East, between Snow Mt. East and Snow Mt. West); Snow Mt. East, Middle Fork Stony Creek
1981
Comment
JEPS73431
Chaenactis douglasii var. douglasii
L. R. Heckard
1972-7-8
3025
Lake
spur running se of Snow Mt. (West Peak); , West Peak
2042
Comment
UC90108
Chaenactis douglasii var. douglasii
C. A. Purpus
Aug 1 1894-Sep 1 1894
1127
Lake
Snow Mt.
Comment
UC90122
Chaenactis douglasii var. douglasii
unknown
1892-8-24
Lake
Snow Mt.
Comment
UC90129
Chaenactis glabriuscula var. heterocarpha
T. S. Brandegee
1891-6-24
Lake
Snow Mountain
Comment
JEPS73343
Chamaesyce fendleri
Edward Lee
1936-9-19
2554
Lake
Snow Mountain
Comment Read comments Jan 17 2008
JEPS80255
Chamaesyce serpillifolia subsp. serpillifolia
L. R. Heckard and J. Hickman
1980-9-15
5433
Lake
n Summit Springs (n side of rd); Snow Mtn
1524
Comment
CAS-BOT-BC70156
Cheilanthes gracillima
Philip A. Munz
1956-7-25
22349
Lake
Long Ridge Trail from Fir Root Spring to Snow Mountain
1767
Comment
JEPS15549
Cheilanthes gracillima
G. Thomas Robbins with L. R. Heckard
1956-7-25
3706
Colusa
due s of Snow Mt East (and skirting e base of ridge forming Snow Mt West)
1981
Comment
JEPS75724
Cheilanthes gracillima
L. R. Heckard
1974-9-9
3859
Colusa
ca. 1/4 mi se Foutch Camp; Snow Mt
1828
Comment
JEPS78600
Cheilanthes gracillima
Edward Lee
1936-9-19
2562
Lake
sw approach to summit of Snow West Snow Mt
Comment
JEPS80052
Cheilanthes gracillima
L. R. Heckard with J. Hickman
1979-6-15
5052
Colusa
e trail from Frog Pond to cirque of e and w peaks Snow Mt (ne slope of West Peak ridge)
1981
Comment
JEPS86607
Cheilanthes gracillima
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6711
Colusa
0.5 mi. n.e. Summit Springs (s.w. flank of Snow Mt.); Snow Mt.
1650
Comment
UC1415295
Cheilanthes gracillima
Dale E. Johnson and J. E. Eckenwalder
1974-6-2
127
Colusa
ridge connecting E and W Peaks Snow Mt
2150
Comment
UC1613485
Cheilanthes gracillima
Charles M. Belshaw
1936-9-19
2676
Lake
sw slope Snow Mt (w above Sheep Camp); Inner N Coast Range
1280
Comment
CAS-BOT-BC70249
Cheilanthes intertexta
Dr. Donald Hemphill
1965-6-2
s.n.
Lake
West slope of Snow Mountain
Comment
CHSC32207
Chenopodium hians
James Jokerst
1980-8-7
1065
Colusa
North Coast Range. Near Snow Mountain.
Comment
JEPS75836
Chenopodium pumilio
L. R. Heckard
1974-9-11
3951
Colusa
edge of meadow just e Foutch Camp; Snow Mt.
1859
Comment
JEPS80421
Chimaphila menziesii
L. R. Heckard and J. Hickman
1981-6-23
5654
Lake
n. slope North Ridge (along Crockett Camp trail, Snow Mt.); Snow Mt.
1432
Comment
JEPS80412
Chimaphila umbellata
L. R. Heckard and J. Hickman
1981-6-23
5645
Lake
North slope of North Ridge on Crockett Camp trail Snow Mt.; , North slope of North Ridge
1584
Comment
JEPS81391
Chlorogalum pomeridianum var. pomeridianum
L. R. Heckard and J. C. Hickman
1982-7-9
6001
Lake
Summit Springs trail s side Snow Mountain (s side Snow Mountain)
1706
Comment
RSA133247
Chrysothamnus nauseosus subsp. albicaulis
Peter H. Raven, R. Snow
1959-9-11
14416
Colusa
0.5 mile south of Snow Mt.
1921
Comment
RSA202112
Chrysothamnus nauseosus subsp. albicaulis
C. M. Belshaw
1936-9-19
2701
Lake
Summit of Snow Mountain West at head of Cedar Creek
2073
Comment
RSA696033
Chrysothamnus nauseosus subsp. albicaulis
D. W. Taylor
1994-10-7
14717
Lake
Blue Slide Lake: upper water edge of sag pond on ridge ca. 1 mile S from Forest Road M10
Comment
JEPS80872
Cirsium cymosum var. cymosum
L. R. Heckard and J. C. Hickman
1980-7-1
5292
Colusa
above Summit Springs (just above trail entrance to roadless area, Colusa-Lake County boundary); Snow Mt.
1645
Comment
JEPS81288
Cirsium cymosum var. cymosum
L. R. Heckard and J. C. Hickman
1982-7-5
Colusa
s side Snow Mt. (Summit Springs, slope below (s of) area); , Summit Springs
1500
Comment
JEPS82545
Cirsium cymosum var. cymosum
L. R. Heckard
1983-7-27
6116
Colusa
about 1/4 mi w Summit Springs (s side of mt.); Snow Mt.
1500
Comment
CAS-BOT-BC278086
Cirsium douglasii var. breweri
Philip A. Munz
1956-7-24
22280
Lake
Fir Root Spring, Long Ridge se. of Snow Mt.
1371
Comment
JEPS81310
Cirsium douglasii var. breweri
L. R. Heckard and J. C. Hickman
1982-7-5
Lake
about 0.5 mi nw Summit Springs; Snow Mt.
1500
Comment
JEPS81287
Cirsium occidentale var. venustum
L. R. Heckard and J. C. Hickman
1982-7-5
5898
Colusa
slope below (s of) area Summit Springs (s side of mountain); Snow Mt., Summit Springs
1500
Comment
JEPS75715
Cirsium vulgare
L. R. Heckard
1974-9-9
3841
Colusa
just se Foutch Camp; Snow Mt.
1920
Comment
CAS-BOT-BC169775
Cistanthe quadripetala
Fred D. Douthitt
1917-5-28
35
Lake
Snow Mt.
1066
Comment
JEPS80137
Clarkia gracilis subsp. gracilis
L. R. Heckard with J. Hickman
1980-7-2
5297
Colusa
ca. 10 mi w Stonyford (just above Summit Spring entrance to Snow Mt. trail, Colusa-Lake County boundary)
1630
Comment
JEPS81291
Clarkia gracilis subsp. gracilis
L. R. Heckard and J. C. Hickman
1982-7-5
5903
Colusa
slope below and s Summit Springs (s side of mountain); Snow Mt.
1500
Comment
JEPS86649
Clarkia gracilis subsp. gracilis
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6720
Lake
1/3 mi ne Summit Springs (sw flank of mountain); Snow Mountain
1630
Comment
JEPS81296
Clarkia purpurea subsp. quadrivulnera
L. R. Heckard and J. C. Hickman
1982-7-5
5910
Colusa
slope below Summit Springs (s side of snow Mt.); Snow Mt.
1524
Comment
JEPS73466
Clarkia rhomboidea
L. R. Heckard
1972-7-9
3073
Lake
along trail from Frog Pond to Milk Ranch; Snow Mt.
1950
Comment
JEPS80410
Clarkia rhomboidea
L. R. Heckard and J. Hickman
1981-6-23
5643
Lake
Crockett Camp trail Snow Mt., North Ridge
1630
Comment
JEPS81299
Clarkia rhomboidea
L. R. Heckard and J. C. Hickman
1982-7-5
5913
Lake
below Summit Springs (s side of mountain); Snow Mt.
1524
Comment
JEPS86625
Claytonia exigua subsp. exigua
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6705
Colusa
0.5 km w Summit Springs (sw flank of Snow Mountain, Colusa-Lake County line); Snow Mountain
1500
Comment
JEPS80200
Claytonia perfoliata subsp. perfoliata
L. R. Heckard and J. Hickman
1980-7-3
5355
Colusa
ca 10 mi w Stonyford (just w of Summit Springs); Snow Mt.
1548
Comment
JEPS75710
Claytonia rubra
L. R. Heckard
1972-7-8
3065
Lake
Frog Pond to Milk Ranch; Snow Mt.
1981
Comment
JEPS80046
Claytonia rubra
L. R. Heckard with J. Hickman
1979-6-15
5046
Lake
trail from Summit Springs up sw corner of Snow Mt.; Snow Mt.
1859
Comment
GH12290
Claytonia saxosa
T. S. Brandegee
1891-6-23
Unknown
Snow Mountain
Comment
JEPS15557
Claytonia saxosa
G. Thomas Robbins with L. R. Heckard
1956-7-25
3724
Colusa
0.25 mi s Snow Mt. West summit (on ridge forming s extension of Snow Mt. West, Lake-Colusa County boundary); Snow Mt. West
2103
Comment
JEPS5843
Claytonia saxosa
Milo S. Baker
1929-7-1
3500 a
Lake
top of West Peak, Snow Mt.; Snow Mt.
Comment
JEPS80108
Claytonia saxosa
L. R. Heckard with J. Hickman
1980-7-1
5266
Lake
ca 10 mi w Stonyford (trail from Summit Springs to Snow Mt.); Snow Mt.
1889
Comment
JEPS80115
Claytonia saxosa
L. R. Heckard with J. Hickman
1980-7-1
5273 A
Lake
summit of East Peak, Snow Mt.; Snow Mt.
2148
Comment
UC424860
Claytonia saxosa
Milo S. Baker
1929-7-1
3500 a
Lake
top of West Peak, Snow Mt.; Snow Mt., West Peak
Comment
UC82874
Claytonia saxosa
T. S. Brandegee
1891-6-23
Lake
Snow Mountain; ; Snow Mountain, Lake Co.
Comment
JEPS54944
Collinsia greenei
Eddie Dearing and Mr. and Mrs. H. Hamann
1968-6-3
Lake
Snow Mountain East; near summit, on Lake-Colusa Co. border
2151
Comment
JEPS73442
Collinsia greenei
L. R. Heckard
1972-7-8
3037
Lake
near summit ridge se West Peak Snow Mt. (Lake-Colusa County line)
2072
Comment
POM273528
Collinsia greenei
Lyman D. Benson
1932-6-21
3747
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River.
1524
Comment
UC103406
Collinsia greenei
T. S. Brandegee
1891-6-23
Lake
Snow Mt
Comment
UC511296
Collinsia greenei
Lyman Benson
1932-6-21
3747
Lake
Snow Mtn; Snow Mtn; Inner North Coast Ranges; Bear Creek Watershed, Ee
1524
Comment
JEPS6167
Collinsia rattanii
T. S. Brandegee
1891-6-23
Lake
Snow Mountain
Comment
JEPS80140
Collinsia rattanii
L. R. Heckard with J. Hickman
1980-7-2
5300
Colusa
ca 10 mi w Stonyford (trail to Snow Mtn. peaks from Summit Springs); Colusa-Lake County Boudary
1661
Comment
JEPS81309
Collinsia rattanii
L. R. Heckard and J. C. Hickman
1982-7-5
5925
Lake
ca 0.5 mi nw Summit Springs (sw side of Snow Mtn.); Snow Mtn.
1432
Comment
UC103380
Collinsia sparsiflora var. collina
unknown
1891-6-22
Lake
near Snow Mt.; near Snow Mt.
Comment
JEPS81379
Collinsia torreyi var. latifolia
L. R. Heckard and J. C. Hickman
1982-7-8
5990
Colusa
trail from Saddle between East and West Peaks towards Signal Peak Snow Mt.
2042
Comment
JEPS73480
Collinsia torreyi var. wrightii
L. R. Heckard
1972-7-9
3091
Lake
w of the 2 peaks of Snow Mtn (Milk Ranch Meadow)
1920
Comment
JEPS80164
Collinsia torreyi var. wrightii
L. R. Heckard with J. Hickman
1980-7-2
5315
Colusa
ca 10 mi w Stonyford (trail from Frog Pond to Milk Ranch, w of West Peak, Snow Mt.); Snow Mt.
1950
Comment
JEPS81380
Collinsia torreyi var. wrightii
L. R. Heckard and J. C. Hickman
1982-7-8
5991
Colusa
trail from saddle between E and W Peaks towards Signal Peak, Snow Mt. Snow Mt.
2042
Comment
UC1051697
Collomia diversifolia
Helen K. Sharsmith
1953-6-18
4260
Colusa
on Letts Valley road above Fouts Springs; Inner North Coast Ranges, Mendocino National Forest
731
Comment
JEPS80401
Collomia grandiflora
L. R. Heckard and J. Hickman
1981-6-23
5634
Lake
nw spur of North Ridge Snow Mt.
1981
Comment
CHSC64135
Collomia tinctoria
David Isle
1992-8-3
Colusa
Snow Mountain. Just west of the helispot.
Comment
JEPS15537
Collomia tinctoria
G. Thomas Robbins with L. R. Heckard
1956-7-25
3695
Colusa
open rocky slope in woods on ridge above Fouts Camp (along trail to Snow Mt. (about 1 1/2 mi airline se of summit), on Lake-Colusa County boundary)
1920
Comment
JEPS73429
Collomia tinctoria
L. R. Heckard
1972-7-8
3023
Lake
slopes above trail from Frog Pond to Milk Ranch; Snow Mt.
1981
Comment
JEPS73525
Collomia tinctoria
L. R. Heckard
1972-7-10
3143
Lake
along trail above Summit Springs; Snow Mt.
1584
Comment
JEPS80138
Collomia tinctoria
L. R. Heckard with J. Hickman
1980-7-2
5298
Colusa
just above Summit Spring entrance to Snow Mt. trail (ca 10 mi w of Stonyford, Colusa-Lake County boundary); Snow Mt.
1630
Comment
JEPS80144
Collomia tinctoria
L. R. Heckard with J. Hickman
1980-7-2
5305
Colusa
trail from Summit Springs to Snow Mt. Peaks (ca 10 mi w of Stonyford, Colusa-Lake Co. boundary)
1706
Comment
UC126057
Collomia tinctoria
Katharine Brandegee
1893-8-25
Lake
Snow Mountain
Comment
UC1601329
Collomia tinctoria
T. S. Brandegee
1891-6-23
Lake
Snow Mountain
Comment
JEPS80349
Convolvulus arvensis
L. R. Heckard and J. Hickman
1981-6-21
5586
Lake
East Peak Snow Mt. (summit)
2133
Comment
NY643121
Convolvulus arvensis
P. A. Munz
1956-7-25
22352
Lake
Long Ridge Trail from Fir Root Spring to Snow Mountain.
1767.8
Comment
JEPS73424
Corallorhiza maculata
L. R. Heckard
1972-7-8
3018
Lake
along trail from Frog Pond to Milk Ranch; Snow Mt.
1920
Comment
JEPS14920
Cordylanthus pilosus subsp. pilosus
Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard
1956-7-24
5739
Lake
w side of ridge forming boundary with Colusa County (200 ft w of & below it's summit, 2.5 mi n of Fir-root Spring Camp, 6 mi s sw of Snow Mountain)
1249
Comment
RSA109889
Cordylanthus pilosus subsp. pilosus
P. A. Munz
1956-7-24
22291
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
RSA505429
Cordylanthus pilosus subsp. pilosus
R. C. Bacigalupi, P. A. Munz, Munz, G. Thomas Robbins, L. T. Dempster, L. R. Heckard
1956-7-24
5739
Lake
West side of ridge forming boundary with Colusa County, about 200 ft. below its summit and 2.5 mi. n. of Fir-root Spring Camp and +/- 6 mi. s.sw. of Snow Mountain.
1250
Comment
UC1075807
Cordylanthus pilosus subsp. pilosus
Philip A. Munz
1956-7-24
22291
Lake
from Fir Root Spring to Snow Mt Long Ridge Trail
1524
Comment
UC166931
Cordylanthus pilosus subsp. pilosus
C. A. Purpus
1894-8
1236
Lake
Snow Mt
Comment
RSA111667
Cordylanthus pringlei
P. A. Munz
1956-7-25
22329
Lake
Long Ridge just above Fir Root Spring. Snow Mtn region.
1402
Comment
SEINET3159423
Cordylanthus pringlei
T. S. Brandegee
1892-8-25
sn
Lake
Snow Mountain
Comment
UC149148
Cordylanthus pringlei
C. A. Purpus
Aug 1894
Lake
Snow Mt
Comment
UC149149
Cordylanthus pringlei
C. A. Purpus
Aug 1894
Lake
Snow Mt
Comment
JEPS81355
Cordylanthus tenuis subsp. viscidus
L. R. Heckard and J. C. Hickman
1982-7-7
5965
Lake
Crooked Tree Ridge Snow Mt. (nw side of mt.)
1645
Comment
CAS-BOT-BC209767
Cornus glabrata
H. E. McMinn
1923-5-27
1002 a
Lake
Bear Creek, tributary to Rice Fk. of Eel River - at base of Snow Mt.
Comment
GH385357
Cornus glabrata
M. K. Brandegee
June 24
Unknown
Snow Mt.
Comment
JEPS78601
Cornus glabrata
Edward Lee
1936-9-20
2581
Lake
lower camp s. of Snow Peak west (Snow Mt.); Snow Mt.
Comment
UC1043549
Cornus glabrata
P. C. Everett and E. K. Balls
1954-10-17
20341
Lake
Bear Creek 3.9 mi. e. of junction with rd. to Lake <Pilsbury> (between Stonyford and Upper Lake); Bear Creek
731
Comment
CAS-BOT-BC212132
Cornus sericea
H. E. McMinn
1923-5-27
997
Lake
Bear Creek tributary to Rice Fk. of Eel River at base of Snow Mt.
Comment
JEPS75756
Cornus sericea subsp. sericea
L. R. Heckard and R. Bacigalupi
1976-9-6
4438
Colusa
at margin of Trout Creek at trail crossing Snow Mt.
1828
Comment
JEPS75866
Cornus sericea subsp. sericea
L. R. Heckard
1974-9-10
3882
Colusa
along East Circle Trail Snow Mt. (along spur running s.e. from West Peak)
2011
Comment
JEPS80457
Cornus sericea subsp. sericea
L. R. Heckard and J. Hickman
1979-6-16
5113 A
Lake
s.w. flank Snow Mt. (along creek flowing into Timber Lake)
1463
Comment
JEPS80825
Cornus sericea subsp. sericea
L. R. Heckard and J. Hickman
1981-7-31
5797
Colusa
e. side Snow Mt. (Dark Hollow Creek)
1584
Comment
JEPS80849
Cornus sericea subsp. sericea
L. R. Heckard and J. Hickman
1981-8-1
5819
Lake
s.w. side Snow Mt. (along Bear Creek)
1859
Comment
JEPS86621
Crepis
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6701
Colusa
0.5 km w Summit Springs (sw flank of Snow Mountain); Snow Mountain
1500
Comment
CAS-BOT-BC376539
Crepis monticola
Philip A. Munz
1956-7-25
22312
Lake
West Peak Ridge, Snow Mt.
2103
Comment
CHSC32200
Crepis monticola
James Jokerst
1980-8-8
1078
Colusa
North Coast Ranges. Near Snow Mountain (West). Hillside.
Comment
JEPS80075
Crepis monticola
L. R. Heckard with J. Hickman
1979-6-15
5037
Lake
Snow Mt.; up Summit Springs trail
1676
Comment
RSA111713
Crepis monticola
P. A. Munz
1956-7-25
22312
Lake
West Peak Ridge, Snow Mt.
2103
Comment
JEPS80074
Crepis occidentalis
L. R. Heckard and J. C. Hickman
1979-6-15
5035
Lake
above Summit Springs parking area (s of summits); Snow Mt.
1645
Comment
JEPS80076
Crepis occidentalis
L. R. Heckard with J. Hickman
1979-6-15
5073
Lake
Snow Mt.; w peak, Lake-Colusa Co. line
2103
Comment
JEPS80355
Crepis occidentalis
L. R. Heckard and J. Hickman
1981-6-21
5591
Lake
spur running n East Peak (about 1 air mi from peak); Snow Mt.
2072
Comment
JEPS124487
Crepis occidentalis subsp. pumila
Daniel Slakey with CNPS Volunteers
2015-7-12
157
Lake
Snow Mountain, slope above (southeast of) Bear Creek.
Comment
UCD163419
Crepis occidentalis subsp. pumila
D. Slakey; CNPS Volunteers
2015-7-12
157
Lake
Snow Mountain, slope above (southeast of) Bear Creek; Steep (~45 degree) rocky west facing slope.
1874
Comment
JEPS15568
Crepis pleurocarpa
G. Thomas Robbins with L. R. Heckard
1956-7-25
3713
Colusa
slope above Dark Hollow Creek (a tributary of Middle Fork Stony Creek) (on s flank of mt., at lower edge of cirque between Snow Mt. West and Snow Mt. East); Snow Mt. East
1981
Comment
JEPS105357
Crypsis schoenoides
Dean W. Taylor
1994-10-7
14716 B
Lake
Blue Slide Lake, sag pond on ridge ca. 1 mi from Forest Road M10; Snow Mountain area
Comment
UC1949219
Cryptantha affinis
Barbara Ertter
1989-7-1
8615
Colusa
road to Goat Mt Lookout 1.7 mi S of Rt M-10 (Bear Creek-Fouts Spring Rd) at head of S Fk Stony Creek, ca 12 airmiles WSW of Stonyford
Comment
JEPS80196
Cryptantha flaccida
L. R. Heckard and J. Hickman
1980-7-3
5350
Colusa
ca 10 mi w Stonyford (just w of Summit Springs sw Snow Mt.); Snow Mt.
1548
Comment
JEPS81272
Cryptantha flaccida
L. R. Heckard and J. C. Hickman
1982-7-5
5882
Colusa
s of (slope below area) Summit Springs (s side of Snow Mt.); Snow Mt.
1500
Comment
POM287923
Cryptantha flaccida
Lyman Benson
1932-6-21
3744
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River
1524
Comment
UC79271
Cryptantha flaccida
T. S. Brandegee
Aug 1925
Lake
Snow Mountain
Comment
JEPS81358
Cryptantha intermedia
L. R. Heckard and J. C. Hickman
1982-7-7
5968
Lake
n.w. side Snow Mt. (rocky bald along Crooked Tree trail)
1645
Comment
UC79566
Cryptantha intermedia
T. S. Brandegee
1892-6-22
Lake
Snow Mountain
Comment
JEPS80390
Cryptantha simulans
L. R. Heckard and J. Hickman
1981-6-22
5623
Colusa
Dark Hollow trail Snow Mt.
1935
Comment
CHSC32209
Cryptantha torreyana
James Jokerst
1980-8-7
1064
Colusa
North Coast Ranges. Near Snow Mountain (west). Ridge top.
Comment
JEPS80034
Cryptantha torreyana
L. R. Heckard
1974-9-10
3900 A
Colusa
top of East Peak Snow Mt., East Peak
2148
Comment
JEPS83805
Cryptantha torreyana
L. R. Heckard and J. Hickman
1980-7-3
5348
Colusa
ca 10 mi w Stonyford (just w of Summit Springs, sw Snow Mt, Colusa-Lake County boundary); Snow Mt.
1548
Comment
POM287905
Cryptantha torreyana
Lyman Benson
1932-6-21
3736
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River
1524
Comment
UC79408
Cryptantha torreyana
Katharine Brandegee
1892-8-25
Lake
Snow Mountain
Comment
CHSC32194
Cryptogramma acrostichoides
James Jokerst
1980-8-7
1070
Lake
Near Snow Mountain (East).
Comment
JEPS75861
Cuscuta californica
L. R. Heckard
1974-9-10
3888
Colusa
e of East Peak (along upper reaches of Dark Hollow Creek); Snow Mt., Dark Hollow Creek
2011
Comment
JEPS80288
Cuscuta californica
L. R. Heckard and J. Hickman
1980-9-17
5474
Lake
near w ridge of West Peak (trail to Milk Ranch); Snow Mt.
2011
Comment
UC124433
Cuscuta californica
K. Brandegee
Lake
Snow Mountain
Comment
CHSC32212
Cycladenia humilis var. humilis
James Jokerst
1980-8-7
1063
Colusa
North Coast Ranges. Near Snow Mountain (West).
Comment Read comments Jun 8 2007
JEPS124488
Cycladenia humilis var. humilis
Daniel Slakey with CNPS Volunteers
2015-7-12
157 .5
Lake
Snow Mountain, slope above (southeast of) Bear Creek.
Comment
JEPS15571
Cycladenia humilis var. humilis
G. Thomas Robbins with L. R. Heckard
1956-7-25
3711
Colusa
s. flank of Snow Mt. East (at lower edge of cirque between Snow Mt. West and Snow Mt. East, slope above Dark Hollow Creek (tributary of Middle Fork Stony Creek))
1981
Comment
JEPS57529
Cycladenia humilis var. humilis
Hugo and Juanita Hamann and Eddie Dearing
1968-9-4
Lake
Snow Mt. West
2133
Comment
JEPS73349
Cycladenia humilis var. humilis
Edward Lee
1936-9-19
2565
Lake
s. of peak ca. 100 ft. below summit Snow Peak West; Snow Mt., Snow Peak West
Comment
JEPS81354
Cycladenia humilis var. humilis
L. R. Heckard and J. C. Hickman
1982-7-7
5964
Lake
n.w. side Snow Mt. (Crooked Tree Ridge); , Crooked Tree Ridge
1798
Comment
UC1077079
Cycladenia humilis var. humilis
Herbert L. Mason
1937-9-20
11538
Lake
s.w. slopes of Snow Mt.
1828
Comment
UC172615
Cycladenia humilis var. humilis
T. S. Brandegee
1891-6-13
Lake
Snow Mt.
Comment
UC172942
Cycladenia humilis var. humilis
C. A. Purpus
Aug. 1894
851
Lake
Snow Mt.
Comment
UCD150721
Cycladenia humilis var. humilis
Susan Harrison
2011-8-8
s.n.
Colusa
California, Colusa County. Snow Mountain. Along trail to Summit Basin.
1920
Comment
JEPS80039
Cynoglossum grande
L. R. Heckard with J. Hickman
1979-6-15
5038
Lake
up Summit Springs trail Snow Mt.
1676
Comment
JEPS73505
Cynoglossum occidentale
L. R. Heckard
1972-7-10
3122
Colusa
near Trout Creek crossing of trail to Box Spring; Snow Mt.
1828
Comment
JEPS15543
Cyperus squarrosus
G. Thomas Robbins with L. R. Heckard
1956-7-25
3701
Lake
e. base of ridge that forms a s.e. extension of Snow Mt. West (ca. 1/2 mi. airline from summit, pond drains w. through gap in ridge, into headwaters of Bear Creek ...); Lake-Colusa Co. Boundary
1981
Comment
JEPS73451
Cystopteris fragilis
L. R. Heckard
1972-7-8
3048
Colusa
n side ridge running se of Snow Mt (West Peak)
2011
Comment
JEPS80344
Cystopteris fragilis
L. R. Heckard and J. Hickman
1981-6-21
5581 A
Lake
n cirque Snow Mt
1950
Comment
JEPS75727
Danthonia californica
L. R. Heckard
1974-9-9
3863
Colusa
around spring and small stream just ne rocky promontory southeast of Foutch Camp; Snow Mt.
1798
Comment
JEPS80236
Danthonia californica
L. R. Heckard and J. Hickman
1980-7-3
5397
Lake
about 1/4 mi nw Summit Spring (Colusa Co. border); Snow Mt.
Comment
JEPS73410
Danthonia unispicata
L. R. Heckard
1972-7-8
3003
Lake
about 1/2 mi nw Foutch Camp; Snow Mt., Frog Pond
Comment
JEPS80385
Danthonia unispicata
L. R. Heckard and J. Hickman
1981-6-22
5618
Colusa
Dark Hollow Creek Snow Mt. (meadow)
1889
Comment
JEPS81326
Daucus pusillus
L. R. Heckard and J. C. Hickman
1982-7-6
5941
Colusa
ca. 1/2 mi. n.e. Summit Springs (e. of trail, s. side Snow Mt.); Snow Mt.
1645
Comment
JEPS81386
Delphinium
L. R. Heckard and J. C. Hickman
1982-7-8
5997
Lake
along creek about 1/2 mi below Milk Ranch Meadow; Snow Mt., Middle Fork Stony Creek
1828
Comment
JEPS81387
Delphinium
L. R. Heckard and J. Hickman
1982-7-8
5997
Lake
along creek about 1/2 mi below Milk Ranch Meadow; Snow Mt.. Middle Fork Stony Creek
1828
Comment
JEPS73479
Delphinium antoninum
L. R. Heckard
1972-7-9
3089
Lake
Milk Ranch Meadow, west of the 2 peaks of Snow Mt.
1920
Comment
JEPS80053
Delphinium antoninum
L. R. Heckard and J. Hickman
1979-6-15
5053
Colusa
ne slope West Peak ridge (cirque between peaks); Snow Mt.
1981
Comment
JEPS80112
Delphinium antoninum
L. R. Heckard with J. Hickman
1980-7-1
5271
Colusa
cirque between West Peak and East Peak ((ca 10 mi w of Stonyford)); Snow Mt.
1950
Comment
JEPS80335
Delphinium antoninum
L. R. Heckard and J. Hickman
1981-7-21
5573
Lake
toward Signal Peak; Snow Mt.
2026
Comment
JEPS80351
Delphinium antoninum
L. R. Heckard and J. Hickman
1981-6-21
5587 A
Lake
on ridge n East Peak; Snow Mt.
2072
Comment
JEPS80404
Delphinium antoninum
L. R. Heckard and J. Hickman
1981-6-23
5637
Lake
Trail to Crockett Camp, North slope of North Ridge
1920
Comment
JEPS80869
Delphinium antoninum
L. R. Heckard
1972-7-8
3051
Colusa
n side of ridge running se Snow Mt.; West Peak
2011
Comment
JEPS81344
Delphinium antoninum
L. R. Heckard and J. C. Hickman
1982-7-7
5957
Colusa
Middle Fork of South Fork of Stony Creek Snow Mt. (originating in Veratrom Meadow before Milk Ranch)
1935
Comment
JEPS81345
Delphinium antoninum
L. R. Heckard and J. C. Hickman
1982-7-7
5957
Colusa
Middle Fork of South Fork of Stony Creek Snow Mt. (originating in Veratrom Meadow before Milk Ranch)
1935
Comment
CAS-BOT-BC9043
Delphinium decorum subsp. tracyi
Donald V. Hemphill
1965-6-2
s.n.
Lake
West slope of Snow Mountain
Comment
JEPS80403
Delphinium nudicaule
L. R. Heckard and J. Hickman
1981-6-23
5636
Lake
n slope North Ridge (trail to Crockett Camp)
1920
Comment
JEPS81388
Delphinium nudicaule
L. R. Heckard and J. C. Hickman
1982-7-8
5997 A
Lake
about 1/2 mi below Milk Ranch Meadow; Snow Mt., Middle Fork Stony Creek
1828
Comment
JEPS83802
Delphinium nudicaule
L. R. Heckard and J. Hickman
1981-6-23
5636
Lake
n slope North Ridge (trail to Crockett Camp)
1920
Comment
JEPS86646
Delphinium nudicaule
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6721
Lake
sw flank of mt. 0.5 mi ne Summit Springs (slopes above stream); Snow Mountain
1600
Comment
CHSC29550
Deschampsia cespitosa
Dibble; Griggs
1979-8-8
167
Lake
Near Snow Mountain, clost to the town of Stonyford.
1890
Comment
UCR189540
Deschampsia cespitosa
Mark A. Elvin, D. Isle, Mark S. Brunell
2006-8-3
5012
Lake
Northern Inner Coast Ranges, Snow Mountain, Cedar Camp
1921
Comment
JEPS75874
Deschampsia cespitosa subsp. cespitosa
L. R. Heckard
1974-9-9
3866
Colusa
just n.e. of rocky promontory s.e. of Foutch Camp (Snow Mt.); Snow Mt.
1920
Comment
JEPS80431
Deschampsia cespitosa subsp. cespitosa
L. R. Heckard
1974-9-9
3867
Colusa
just n.e. of rocky promontory s.e. of Foutch Camp (Snow Mt.); Snow Mt.
1920
Comment
JEPS80182
Deschampsia danthonioides
L. R. Heckard with J. Hickman
1980-7-3
5334
Colusa
ca. 10 mi. w. Stonyford (just w. of Summit Springs, s.w. Snow Mt.); Colusa-Lake Co. Boundary
1548
Comment
JEPS75036
Deschampsia elongata
L. R. Heckard
1972-7-10
3109
Colusa
Trout Creek crossing of trail to Box Spring (Snow Mt.); Snow Mt.
1828
Comment
JEPS75742
Deschampsia elongata
L. R. Heckard
1974-9-11
3928
Lake
ca. 1 1/2 mi. s.e. Snow Mt. West (ca. 1/2 mi. n.w. of Foutch Camp, margin of Frog Pond); Frog Pond
1920
Comment
JEPS75750
Deschampsia elongata
L. R. Heckard and R. Bacigalupi
1976-9-6
4430
Colusa
along trail from Summit Springs to Fouts Camp (Snow Mt.); Lake-Colusa Co. Line, Snow Mt.
1798
Comment
JEPS75873
Deschampsia elongata
L. R. Heckard
1974-9-9
3848
Colusa
just s.e. of Foutch Camp (Snow Mt.); Snow Mt.
1920
Comment
JEPS80162
Deschampsia elongata
L. R. Heckard with J. Hickman
1980-7-2
5314
Lake
ca. 10 mi. w. Stonyford (trail from Frog Pond to Milk Ranch, w. of West Peak, Snow Mt.)
1950
Comment
JEPS80237
Deschampsia elongata
L. R. Heckard and J. Hickman
1980-7-3
5398
Lake
ca. 1/4 mi. n.w. of Summit Springs (Snow Mt.); Colusa Co. border, Snow Mt.
Comment
JEPS83152
Deschampsia elongata
L. R. Heckard
1974-9-11
3928
Lake
ca. 1 1/2 mi. s.e. Snow Mt. West (ca. 1/2 mi. n.w. of Foutch Camp, margin of Frog Pond); Frog Pond
1920
Comment
JEPS83813
Deschampsia elongata
L. R. Heckard
1974-9-11
3928
Lake
ca. 1 1/2 mi. s.e. of Snow Mt. West (ca. 1/2 mi. n.w. of Foutch Camp, margin of Frog Pond)
1920
Comment
UC1950419
Deschampsia elongata
Barbara Ertter
1989-7-1
8609
Colusa
road to Goat Mt Lookout 1.7 mi S of Rt M-10 (Bear Creek-Fouts Spring Rd) at head of S Fk Stony Creek, ca 12 airmiles WSW of Stonyford; NE-facing slope
Comment
JEPS81318
Descurainia sophia
L. R. Heckard and J. C. Hickman
1982-7-6
5933
Colusa
slope above and e Summit Springs (on s side of Snow Mt); Snow Mt.
1584
Comment
JEPS80049
Dicentra formosa
L. R. Heckard with J. Hickman
1979-6-15
5049
Lake
e trail from Frog Pond to Snow Mt., cirque east and west peaks; Snow Mt.
1950
Comment
JEPS80089
Dicentra formosa
L. R. Heckard with J. Hickman
1979-6-16
5097
Colusa
s of Milk Ranch (nw of West Peak, Snow Mt.); Snow Mt.
2011
Comment
RSA111712
Dicentra formosa subsp. formosa
P. A. Munz
1956-7-25
22311
Lake
West Peak Ridge, Snow Mt.
2104
Comment
JEPS80086
Dicentra uniflora
L. R. Heckard with J. Hickman
1979-6-16
5093
Colusa
about 0.5 mi s Milk Ranch (nw of Snow Mt. West Peak)
2011
Comment
CHSC32197
Dieteria canescens var. shastensis
James Jokerst
1980-8-8
1084
Colusa
North Coast Ranges. Near Snow Mountain (west).
Comment
JEPS15555
Dieteria canescens var. shastensis
G. Thomas Robbins with L. R. Heckard
1956-7-25
3727
Lake
w and 0.25 mi s summit of Snow Mt. (ridge forming southern extension of Snow Mt., Lake-Colusa County boundary); Snow Mt.
2103
Comment
JEPS80330
Dieteria canescens var. shastensis
L. R. Heckard, and J. Hickman
1981-6-20
5567
Lake
above outlet of Middle Fork Stony Creek (from lower Milk Ranch); Snow Mt.
1920
Comment
JEPS80804
Dieteria canescens var. shastensis
L. R. Heckard and J. C. Hickman
1981-7-30
5774
Colusa
about 1.7 km air miles from West Peak (e summit of ridge running e of West Peak); Snow Mt.
2042
Comment
UC86849
Dieteria canescens var. shastensis
Brandegee
August 1892
Lake
Snow Mountain
Comment
CAS-BOT-BC152227
Diplacus bolanderi
Mrs. Merrel Ackley
1965-6-2
s.n.
Lake
West base of Snow Mountain
Comment
JEPS80420
Disporum hookeri
L. R. Heckard and J. Hickman
1981-6-23
5653
Lake
about 100 ft above (n of) Middle Fork of Stony Creek, along Crockett Camp Trail, n slope of North Ridge Middle Fork Stony Creek; Snow Mountain, North Ridge, Crockett Camp Trail
1417
Comment
JEPS81393
Dodecatheon hendersonii
L. R. Heckard, and J. C. Hickman
1982-7-9
6003
Lake
about 1/2 mi n Summit Springs (s side Snow Mt., n and below upper serpentine area at roadless area entrance); s side Snow Mt., n of Summit Springs
1554
Comment
JEPS73475
Dodecatheon jeffreyi
L. R. Heckard
1972-7-9
3084
Lake
w of the 2 peaks Snow Mt. (Milk Ranch Meadow); w of 2 peaks Snow Mt., Milk Ranch Meadow
1920
Comment
JEPS81383
Dodecatheon jeffreyi
L. R. Heckard and J. C. Hickman
1982-7-8
5994
Lake
spring about 1/3 mi below lower Milk Ranch meadow (flowing into Middle Fork Stony Creek, Snow Mt.); Middle Fork Stony Creek, Snow Mt., Milk Ranch meadow
1859
Comment
JEPS26985
Downingia elegans
Milo S. Baker
1929-6-30
3478 a
Lake
near Cedar Creek (along trail to Summit Springs); Snow Mt.
1371
Comment
JEPS26986
Downingia elegans
Milo S. Baker
1928-7-3
3099 b
Lake
Snow Mt. House Calif. Nat. Forest
1066
Comment
JEPS73341
Downingia elegans
Edward Lee
1936-9-19
2555
Lake
Snow Mountain
Comment
UC353826
Downingia elegans
Milo S. Baker
1928-7-3
3099 a
Lake
Snow Mt. House Cal. Natl. Forest
Comment
JEPS104723
Downingia willamettensis
John L. Morrison
1936-9-19
1895
Lake
3 mi SW of Snow Mountain
1371
Comment
JEPS73448
Drymocallis
L. R. Heckard
1972-7-8
3045
Colusa
on n side of ridge running se Snow Mt. (West Peak); se of Snow Mt., West Peak
2011
Comment
JEPS80337
Drymocallis
L. R. Heckard and J. Hickman
1981-6-21
5575
Lake
Signal Peak Snow Mt., Signal Peak
2026
Comment
JEPS80230
Drymocallis glandulosa var. glandulosa
L. R. Heckard and J. C. Hickman
1980-7-3
5387 A
Lake
n of road across from Summit Springs (northern slope of ridge, Lake County (Colusa Border)); Snow Mt., across from Summit Springs
1550
Comment
JEPS80047
Drymocallis glandulosa var. reflexa
L. R. Heckard with J. Hickman
1979-6-15
5047
Lake
Foutch Camp Snow Mt., Foutch Camp
1889
Comment
UC114434
Drymocallis lactea
unknown
Aug 1892
Lake
Snow Mt.
Comment
JEPS80293
Drymocallis lactea var. austiniae
L. R. Heckard and J. Hickman
1980-9-17
5481
Lake
trail to Milk Ranch near west ridge of West Peak , near w ridge of West Peak (Snow Mt.)
2011
Comment
JEPS80322
Drymocallis lactea var. austiniae
L. R. Heckard and J. Hickman
1981-6-20
5560
Lake
Along outlet of Middle Fork Stony Creek from lower Milk Ranch; Snow Mt.
1920
Comment
JEPS104708
Elatine californica
John L. Morrison
1936-9-19
1902
Lake
3 mi SW of Snow Mountain
1402
Comment
UC1101537
Elatine californica
Herbert L. Mason
1936-9-20
11535
Lake
base of trail; sheep corral to Snow Mt.
Comment
UC1122122
Elatine californica
B. Schreiber
1936-9-19
2338
Lake
1 mi n Sheep Corral (Sag Pond, Snow Mt. trail); Mendocino National Forest, Stonyford Quadrangle
1341
Comment
JEPS15544
Eleocharis bella
G. Thomas Robbins with L. R. Heckard
1956-7-25
3702
Lake
1/2 mi(air) from summit Snow Mountain West (pond at E base of ridge that forms a SE extension of montain; pond drains W through gap in ridge, to headwaters of Bear Creek); Rice Fork of Eel River
1981
Comment
JEPS80334
Eleocharis suksdorfiana
L. R. Heckard and J. Hickman
1981-6-21
5571
Lake
E of lower Milk Ranch meadow Snow Mountain
1935
Comment
JEPS80832
Eleocharis suksdorfiana
L. R. Heckard and J. C. Hickman
1981-8-1
5804
Colusa
between new Fouth Camp and High Rock (s. side of Snow Mt.); Snow Mt.
1905
Comment
CHSC111330
Elymus
David Isle
1990-7-11
2057
Lake
Snow Mtn. House Site N of Bear Creek; in Mdw just E of pond in area burned in 1987 Fouts Fire. (FS Rd 17N87=17N33.2.)
97
Comment
JEPS80393
Elymus
L. R. Heckard and J. Hickman
1981-6-22
5626
Colusa
below (s of) Dark Hollow Trail; Snow Mt.
1981
Comment
JEPS73435
Elymus elymoides subsp. elymoides
L. R. Heckard
1972-7-8
3029
Lake
slopes of spur running se West Peak; Snow Mt.
2042
Comment
JEPS75852
Elymus elymoides subsp. elymoides
L. R. Heckard
1974-9-10
3896
Colusa
East Peak Snow Mt. (e slope)
2103
Comment
JEPS80181
Elymus elymoides subsp. elymoides
L. R. Heckard with J. Hickman
1980-7-3
5333
Colusa
just w Summit Springs (ca 10 mi w of Stonyford, sw Snow Mt., Colusa-Lake Co. boundary); Snow Mt.
1548
Comment
RSA111654
Elymus glaucus
P. A. Munz
1956-7-24
22299
Lake
Long Ridge Trail to Snow Mountain.
1524
Comment
JEPS75758
Elymus glaucus subsp. glaucus
L. R. Heckard and R. Bacigalupi
1976-9-6
4441
Colusa
just e Fouts Camp; Snow Mtn.
1859
Comment
JEPS75859
Elymus glaucus subsp. jepsonii
L. R. Heckard
1974-9-10
3891
Colusa
uppe reaches of creek s East Peak; Smow Mtn., Dark Hollow Creek
2011
Comment
JEPS80219
Elymus glaucus subsp. jepsonii
L. R. Heckard and J. Hickman
1980-7-3
5375
Colusa
dry slope above Summit Springs (sw slope of mt.); Snow Mt.
1554
Comment
CHSC29553
Elymus multisetus
Dibble; Griggs
1979-7-11
114
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
975
Comment
CHSC29568
Elymus multisetus
Dibble; Griggs
1979-6-15
60
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1231
Comment
CHSC29572
Elymus multisetus
Dibble; Griggs
1979-6-15
70
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1125
Comment
JEPS80218
Elymus multisetus
L. R. Heckard and J. Hickman
1980-7-3
5374
Colusa
slope above Summit Springs (sw slope of mt.); Snow Mt.
1554
Comment
POM295664
Elymus multisetus
Lyman Benson
1932-6-21
3746
Lake
Snow Mountain; Middle North Coast Mt. Range
1524
Comment
JEPS80444
Elymus trachycaulus
L. R. Heckard and J. Hickman
1980-9-15
5420
Colusa
slope w Summit Springs; Snow Mt.
1554
Comment
JEPS76799
Epilobium
L. R. Heckard
1972-7-9
3087
Lake
w 2 peaks of Snow Mt.; Milk Ranch Meadow
1920
Comment
JEPS80348
Epilobium
L. R. Heckard and J. Hickman
1981-6-21
5585
Lake
n cirque Snow Mt.
1935
Comment
JEPS80822
Epilobium
L. R. Heckard and J. C. Hickman
1981-7-31
5792 A
Colusa
e side of mt. Snow Mt., Dark Hollow Creek
1584
Comment
JEPS80745
Epilobium brachycarpum
L. R. Heckard and J. C. Hickman
1981-7-29
5705
Lake
n road and Summit Springs (s side of mt.); Snow Mt.
1539
Comment
UC1122554
Epilobium brachycarpum
B. Schreiber
1936-9-19
2334
Lake
Sag Pond 1 mi n Sheep Corral; Mendocino National Forest, Stonyford Quadrangle, Snow Mt. Tr
1341
Comment
UC84491
Epilobium campestre
T. S. Brandegee
1892-8-25
Lake
Snow Mountain
Comment
JEPS75838
Epilobium canum subsp. latifolium
L. R. Heckard
1974-9-11
3954
Colusa
along Summit Springs trail Snow Mt.; , Summit Springs trail
1737
Comment
JEPS75865
Epilobium canum subsp. latifolium
L. R. Heckard
1974-9-10
3883
Colusa
base of rocky cliff along spur running se from west peak; Snow Mt., East Circle Trail
2011
Comment
UC1363636
Epilobium canum subsp. latifolium
Chas. M. Belshaw
1936-9-19
2704
Lake
at head of Cedar Creek Inner North Coast Ranges, Snow Mt. West (summit of mountain)
2133
Comment
CHSC29601
Epilobium ciliatum subsp. ciliatum
Dibble; Griggs
1979-8-8
168
Lake
Near Snow Mountain, close to the town of Stonyford. Meadow on the lower third of a ridge system.
1890
Comment
JEPS80722
Epilobium ciliatum subsp. ciliatum
L. R. Heckard and J. C. Hickman
1981-7-28
5681 A
Lake
e Timber Lake; Snow Mt., Bear Creek
1569
Comment
RSA111703
Epilobium ciliatum subsp. ciliatum
P. A. Munz
1956-7-24
22301
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
JEPS75844
Epilobium ciliatum subsp. glandulosum
L. R. Heckard
1974-9-11
3919
Lake
about 1/2 mi nw Foutch Camp (about 1 1/2 miles southeast of Snow Mt. West) (margin of pond); Frog Pond
1920
Comment
JEPS75845
Epilobium ciliatum subsp. glandulosum
L. R. Heckard
1974-9-10
3912
Colusa
seep-stream area on ne slope of peak Snow Mt.. West Peak
2011
Comment
JEPS73344
Epilobium densiflorum
Edward Lee
1936-9-19
2556
Lake
Snow Mt.
Comment
JEPS75736
Epilobium densiflorum
L. R. Heckard
1974-9-9
3878
Colusa
about 1/4 mi e Foutch Camp
1828
Comment
JEPS80388
Epilobium densiflorum
L. R. Heckard and J. Hickman
1981-6-22
5621
Colusa
big meadow along creek Snow Mt., Dark Hollow Creek
1889
Comment
JEPS79750
Epilobium glaberrimum subsp. glaberrimum
L. R. Heckard and J. C. Hickman
1980-9-16
5477
Lake
Trail Milk Ranch near west ridge of West Peak; Snow Mt.
2011
Comment
JEPS80843
Epilobium glaberrimum subsp. glaberrimum
L. R. Heckard and J. C. Hickman
1981-8-1
5814
Lake
along creek on sw side of mt. Snow Mt., Bear Creek
1828
Comment
JEPS73412
Epilobium hallianum
L. R. Heckard
1972-7-8
3005
Lake
about 1/2 mi n Foutch Camp; Snow Mt. Frog Pond
1920
Comment
JEPS75711
Epilobium hallianum
L. R. Heckard
1972-7-9
3087 A
Lake
w two peaks of Snow Mt.; Milk Ranch Meadow
1920
Comment
JEPS79749
Epilobium hallianum
L. R. Heckard with Jim Hickman
1980-7-1
5267
Lake
about 1 mi se Snow Mt., West Peak (pond margin); Frog Pond
1828
Comment
JEPS79751
Epilobium hallianum
L. R. Heckard and J. C. Hickman
1980-7-3
5390
Lake
n side of ridge and n Summit Springs (Colusa Co. border); Snow Mt.
1584
Comment
JEPS80323
Epilobium hallianum
L. R. Heckard and J. C. Hickman
1981-6-20
5561
Lake
along outlet of creek from lower Milk Ranch; Snow Mt., Middle Fork Stony Creek
1920
Comment
CHSC29533
Epilobium minutum
Dibble; Griggs
1979-6-15
53
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1231
Comment
HSC72213
Epilobium minutum
Thomas W. Nelson, Jane P. Nelson
1980-6-24
5877
Colusa
Along road to Snow Mtn. trail head at Summit Springs
1585
Comment
JEPS73520
Epilobium minutum
L. R. Heckard
1972-7-10
3138
Colusa
between Foutch Camp and Trout Creek crossing; Snow Mt.
1828
Comment
POM271519
Epilobium minutum
Lyman Benson
1932-6-21
2748
Lake
Snow Mt.; Middle N Coast Mt. range
1524
Comment
CHSC32221
Epilobium nivium
James Jokerst
1980-8-6
1049
Colusa
North Coast Ranges. Near Snow Mountain.
484
Comment Read comments Dec 23 2008
JEPS22801
Epilobium nivium
Herbert L. Mason
1936-9-20
11533
Lake
sw slope Snow Mountain
1828
Comment
JEPS22802
Epilobium nivium
B. Schreiber
1936-9-19
2341
Lake
W. Snow Mt. trail 1/4 mi from top; Mendocino National Forest, Stoneyford Quadrangle
2133
Comment
JEPS57528
Epilobium nivium
Hugo and Juanita Hamann and Eddie Dearing
1968-9-6
Lake
Snow Mountain West
1676
Comment
JEPS73345
Epilobium nivium
Edward Lee
1936-9-19
2561
Lake
sw approach to Snow West Snow Mountain
Comment
JEPS74980
Epilobium nivium
L. R. Heckard
1974-9-11
3948
Colusa
rocky promontory overlooking Fouts Springs (se corner of mt.); Snow Mt.
1889
Comment
JEPS74981
Epilobium nivium
L. R. Heckard
1974-9-11
3953
Colusa
along Summit Springs trail Snow Mt.
1737
Comment
JEPS74982
Epilobium nivium
L. R. Heckard
1974-9-11
3955
Colusa
w parking area near Summit Springs (sw slope of mt.); Snow Mt.
1706
Comment
JEPS80398
Epilobium nivium
L. R. Heckard and J. Hickman
1981-6-23
5631
Lake
ne end of North Ridge Snow Mt.
1950
Comment
POM223146
Epilobium nivium
Edward Lee
1936-9-19
2561
Lake
Snow Mountain (southwest approaching to Snow West)
Comment
UC107997
Epilobium nivium
K. Brandegee
1892-8-25
Lake
Snow Mt.
Comment Read comments Aug 30 2008
UC552450
Epilobium nivium
Herbert L. Mason
1936-9-20
11533
Lake
sw slopes Snow Mountain
1828
Comment
UC615086
Epilobium nivium
Beryl O. Schreiber
1936-9-19
2341
Lake
Snow Mountain Trail 1/4 mi from summit
2133
Comment
JEPS80190
Epilobium torreyi
L. R. Heckard and J. Hickman
1980-7-3
5341
Colusa
just w Summit Springs (ca 10 mi w of Stonyford, Colusa-Lake Co. boundary); southwest Snow Mt.
1548
Comment
JEPS80742
Equisetum laevigatum
L. R. Heckard and J. C. Hickman
1981-7-29
5702
Lake
w side Snow Mt. (Timber Lake, at springs)
1499
Comment
JEPS80252
Eremocarpus setiger
L. R. Heckard and J. Hickman
1980-9-15
5431
Colusa
slopes w Summit Springs; Snow Mt.
1554
Comment
UC133818
Eriastrum brandegeeae
Katharine Brandegee
August 1892
Lake
Snow Mountain
Comment
GH417196
Ericameria greenei
M. K. Brandegee
1892-08-01 - 1892-09-01
Unknown
Snow Mt.
Comment
JEPS80277
Ericameria greenei
L. R. Heckard and J. Hickman
1980-9-16
5463
Colusa
West Peak Snow Mt. (n slope)
2042
Comment
JEPS80300
Ericameria greenei
L. R. Heckard and J. Hickman
1980-9-17
5492
Lake
s side North Ridge; Snow Mt., North Ridge
2011
Comment
JEPS83809
Ericameria greenei
L. R. Heckard and J. Hickman
1980-9-16
5463
Colusa
West Peak Snow Mt. (n slope)
2042
Comment
CAS-BOT-BC298294
Ericameria nauseosa var. speciosa
Peter H. Raven
1959-9-11
14416
Colusa
0.5 mile S of Snow Mt
1920
Comment
GH417336
Ericameria nauseosa var. speciosa
P. H. Raven & R. Snow
1959-9-11
14416
Unknown
0.5 mile south of Snow Mountain
1920
Comment
HSC5333
Ericameria nauseosa var. speciosa
C. M. Belshaw
1936-9-19
2701
Lake
Summit of Snow Mtn. W at head of Cedar Creek
2073
Comment
JEPS26165
Ericameria nauseosa var. speciosa
Peter H. Raven, R. Snow
1959-9-11
14416
Colusa
0.5 mi s of Snow Mountain
1920
Comment
JEPS75829
Ericameria nauseosa var. speciosa
L. R. Heckard
1974-9-9
3837
Colusa
trail up from Summit Springs, Snow Mt., Colusa-Lake County line Snow Mt.
1645
Comment
JEPS75830
Ericameria nauseosa var. speciosa
L. R. Heckard
1974-9-11
3947
Colusa
rocky promontory overlooking Fouts Springs, se corner of Snow Mt. Snow Mt., Fouts Springs
1889
Comment
UC1363634
Ericameria nauseosa var. speciosa
Charles M. Belshaw
1936-9-19
2701
Lake
at head of Cedar Creek (summit of Snow Mountain West); Inner North Coast Ranges, Snow Mountain West, Cedar Creek
2072
Comment
CAS-BOT-BC295178
Erigeron inornatus
Philip A. Munz
1956-7-25
22358
Lake
Long Ridge Trail, Fir Root Spring to Snow Mountain
1645
Comment
JEPS80740
Erigeron inornatus var. inornatus
L. R. Heckard and J. C. Hickman
1981-7-28
5700
Lake
w side of Snow Mt.just e of Timber Lake; Snow Mt.
1499
Comment
JEPS80754
Erigeron inornatus var. inornatus
L. R. Heckard and J. C. Hickman
1981-7-29
5721
Colusa
Spur, about .75 km se Summit Springs; Snow Mt., Summit Springs
1554
Comment
JEPS80833
Erigeron inornatus var. inornatus
L. R. Heckard and J. C. Hickman
1981-8-1
5805
Lake
sw side of Snow Mt.just below rocky promontory west of Frog Pond Frog Pond; Snow Mt.
1950
Comment
RSA109879
Erigeron inornatus var. inornatus
P. A. Munz
1956-7-25
22358
Lake
Long ridge Trail, Fir Root Spring to Snow Mtn.
1646
Comment
UC87832
Erigeron inornatus var. inornatus
T. S. Brandegee
1892-8-25
Lake
Snow Mt.
Comment
RSA109913
Erigeron petrophilus
P. A. Munz
1956-7-25
22359
Lake
Long ridge Trail, Fir Root Spring to Snow Mtn.
1646
Comment
RSA111662
Erigeron petrophilus
P. A. Munz
1956-7-25
22318
Lake
West Peak Ridge, Snow Mountain.
2073
Comment
CAS-BOT-BC295724
Erigeron petrophilus var. petrophilus
Philip A. Munz
1956-7-25
22318
Lake
West Peak Ridge, Snow Mt.
2072
Comment
CAS-BOT-BC295765
Erigeron petrophilus var. petrophilus
Philip A. Munz
1956-7-25
22359
Lake
Long Ridge Trail, Fir Root Spring to Snow Mountain
1645
Comment
CHSC32217
Erigeron petrophilus var. petrophilus
James Jokerst
1980-8-6
1056
Colusa
North Coast Ranges. Near Snow Mountain (WEST).
Comment Read comments Jul 16 2007
JEPS124478
Erigeron petrophilus var. petrophilus
Daniel Slakey with CNPS Volunteers
2015-7-12
151
Lake
Snow Mountain, slope above (southeast of) Bear Creek.
Comment
JEPS73515
Erigeron petrophilus var. petrophilus
L. R. Heckard
1972-7-10
3133
Colusa
overlooking and 3 mi nw Fouts Springs (se corner of Snow Mt.); Snow Mt.
1828
Comment
JEPS75723
Erigeron petrophilus var. petrophilus
L. R. Heckard
1974-9-9
3858
Colusa
0.25 mi se Foutch Camp; Snow Mt.
1828
Comment
JEPS75738
Erigeron petrophilus var. petrophilus
L. R. Heckard
1974-9-10
3899
Colusa
e slope East Peak; Snow Mt., East Peak
2103
Comment
JEPS80811
Erigeron petrophilus var. petrophilus
L. R. Heckard and J. C. Hickman
1981-7-31
5784
Colusa
e side Snow Mt. (rock promontory called Fouts Springs Overlook); , Fouts Springs Overlook
1798
Comment
UC485106
Erigeron petrophilus var. petrophilus
C. A. Purpus
1894-8-1
1024
Lake
Snow Mt.
2133
Comment
UC936180
Erigeron petrophilus var. petrophilus
Chas. M. Belshaw
1936-9-19
2700
Lake
Snow Mountain west Snow Mountain; Inner North Coast Range
2133
Comment
JEPS80214
Erigeron philadelphicus var. philadelphicus
L. R. Heckard and J. Hickman
1980-7-3
5368
Colusa
sw slope Snow Mt.; , Summit Springs
1554
Comment
CAS-BOT-BC248824
Eriogonum compositum var. compositum
Philip A. Munz
1956-7-25
22316
Lake
West Peak Ridge, Snow Mt.
2072
Comment
JEPS80095
Eriogonum compositum var. compositum
L. R. Heckard with J. Hickman
1979-6-16
5103
Lake
n Timber Lake (ravine n of ridge, w of Snow Mt. West Peak)
1615
Comment
RSA111664
Eriogonum compositum var. compositum
P. A. Munz
1956-7-25
22316
Lake
West Peak Ridge, Snow Mountain.
2073
Comment
UC161855
Eriogonum compositum var. compositum
C. A. Purpus
July 1894
Lake
Snow Mountain
2133
Comment
UC570388
Eriogonum compositum var. compositum
Chas. M. Belshaw
1936-9-19
2677
Lake
summit of Snow Mt.(west) Inner Coast Ranges, Snow Mt.
2133
Comment
UC77751
Eriogonum compositum var. compositum
Katharine Brandegee
1892-8-25
Lake
Snow Mt.
Comment
CHSC32223
Eriogonum lobbii
James Jokerst
1980-8-6
1051
Colusa
North Coast Ranges. Near Snow Mountain (west). Ridge top.
Comment
JEPS57514
Eriogonum lobbii var. lobbii
Juanita and Hugo Hamann and Edward Dearing
1968-9-6
Lake
e side of summit of Snow Nountain West Snow Nountain West
2133
Comment
RSA111656
Eriogonum lobbii var. lobbii
P. A. Munz
1956-7-25
22326
Lake
West Peak, Snow Mountain
2134
Comment
UC77397
Eriogonum lobbii var. lobbii
T. S. Brandegee
1892-8-25
Lake
Snow Mountain
Comment
UC77403
Eriogonum lobbii var. lobbii
Purpus
1894-7-1
1137
Lake
Snow Mt. Coast R., Snow Mt.
Comment
CAS-BOT-BC259422
Eriogonum luteolum
Peter H. Raven; R. Snow
1959-9-11
14415
Lake
Just south of summit of Snow Mountain West
2072
Comment
CAS-BOT-BC259437
Eriogonum luteolum
P. A. Munz
1956-7-25
22365
Lake
Near Summit Spring on Long Ridge Trail to Snow Mt.
1524
Comment
RSA109907
Eriogonum luteolum
P. A. Munz
1956-7-25
22365
Lake
Near Summit Spring, Long Ridge on trail to Snow Mt.
1524
Comment
RSA161329
Eriogonum luteolum
Peter H. Raven, R. Snow
1959-9-11
14415
Lake
Just south of summit of Snow Mountain West.
2073
Comment
CHSC29530
Eriogonum luteolum var. luteolum
Dibble; Griggs
1979-6-15
64
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1125
Comment
JEPS73500
Eriogonum luteolum var. luteolum
L. R. Heckard
1972-7-10
3118
Colusa
trail to Box Springs near Trout Creek crossing; Snow Mt., Trout Creek
1828
Comment
JEPS75713
Eriogonum luteolum var. luteolum
L. R. Heckard
1974-9-9
3838
Colusa
Trail up from Summit Springs; Colusa-Lake County Line, Snow Mt.
1645
Comment
UC85718
Eriogonum luteolum var. luteolum
Purpus
Aug 1894
1269
Lake
Snow Mt.
2133
Comment
UC85719
Eriogonum luteolum var. luteolum
T. S. Brandegee
1891-6-22
Lake
Snow Mountain
Comment
UC86012
Eriogonum luteolum var. luteolum
Purpus
Aug. 1894
1230
Lake
Snow Mt.
Comment
CAS-BOT-BC124205
Eriogonum nervulosum
Mary Katherine (Mrs.) Brandegee
1902-8-24
s.n.
Lake
Snow Mt.
Comment
CAS-BOT-BC270978
Eriogonum nervulosum
Philip A. Munz
1956-7-25
22315
Lake
West Peak Ridge, Snow Mt.
2072
Comment
CAS-BOT-BC270984
Eriogonum nervulosum
G. Thomas Robbins; L. R. Heckard
1956-7-25
3723
Lake
Southern extension of Snow Mt. West and about one-fourth mile south of its summit
2103
Comment
CAS-BOT-BC270985
Eriogonum nervulosum
G. Thomas Robbins; L. R. Heckard
1956-7-25
3723
Lake
Southern extension of Snow Mt. West and about one-fourth mile south of its summit
2103
Comment
CHSC32218
Eriogonum nervulosum
James Jokerst
1980-9-6
1055
Colusa
Near Snow Mountain (West).
Comment
JEPS15558
Eriogonum nervulosum
G. Thomas Robbins with L. R. Heckard
1956-7-25
3723
Colusa
1/4 mi s summit Snow Mt. West (ridge forming s extension of Snow Mt. West); Snow Mt. West, Lake-Colusa County Boundary
2103
Comment
JEPS73440
Eriogonum nervulosum
L. R. Heckard
1972-7-8
3034
Lake
near summit of ridge se West Peak Snow Mt.; Lake and Colusa County Line
2072
Comment
JEPS80338
Eriogonum nervulosum
L. Heckard
1982-7-6
5951
Colusa
West Peak ridge, Snow Mt. Snow Mt.
2103
Comment
JEPS80352
Eriogonum nervulosum
L. R. Heckard and J. Hickman
1981-6-21
5588
Lake
Spur running n about 1 air mi from East Peak; Snow Mt.
2072
Comment
JEPS80357
Eriogonum nervulosum
L. R. Heckard and J. Hickman
1981-6-21
5593
Glenn
Spur n of East Peak, Snow Mt.
1981
Comment
JEPS80841
Eriogonum nervulosum
L. R. Heckard and J. Hickman
1981-8-1
5812
Lake
ridge se of source Bear Creek (sw side of Snow Mt.); Snow Mt.
2011
Comment
RSA111665
Eriogonum nervulosum
P. A. Munz
1956-7-25
22315
Lake
West Peak Ridge, Snow Mountain.
2073
Comment
UC161815
Eriogonum nervulosum
C. A. Purpus
July 1894
1124
Lake
Snow Mountain Coast R., Snow Mountain
2133
Comment
UC161816
Eriogonum nervulosum
Katharine Brandegee
1902-8-25
Lake
Snow Mountain; ; Snow Mt., Lake Co.
Comment
CAS-BOT-BC261510
Eriogonum nudum var. nudum
Philip A. Munz
1956-7-24
22293
Lake
Long Ridge trail to Snow Mt.
1524
Comment
JEPS73467
Eriogonum nudum var. nudum
L. R. Heckard
1972-7-9
3074
Lake
alng trail from Frog Pond to Milk Ranch; Snow Mt.
1950
Comment
RSA109891
Eriogonum nudum var. nudum
P. A. Munz
1956-7-24
22293
Lake
Long Ridge Trail to Snow Mountain.
1524
Comment
UC77622
Eriogonum nudum var. nudum
T. S. Brandegee
1892-8-25
Lake
Snow Mountain
Comment
JEPS73465
Eriogonum spergulinum var. reddingianum
L. R. Heckard
1972-7-9
3072
Lake
along trail to Milk Ranch Frog Pond (upper source of Bear Creek); Snow Mt., Bear Creek
1950
Comment
JEPS75856
Eriogonum spergulinum var. reddingianum
L. R. Heckard
1974-9-10
3894
Colusa
e ridge of East Peak, Snow Mt. Snow Mt.
2042
Comment
UC77553
Eriogonum spergulinum var. reddingianum
Purpus
Jun 1894
1210
Lake
Snow Mt.
2133
Comment
UC77554
Eriogonum spergulinum var. reddingianum
T. S. Brandegee
1892-8-25
Lake
Snow Mountain
Comment
CHSC32206
Eriogonum strictum var. greenei
James Jokerst
1980-8-8
1077
Colusa
North Coast Ranges. Near Snow Mountain (west).
Comment
CHSC33915
Eriogonum strictum var. greenei
James Jokerst
1980-8-6
1048
Colusa
North Coast Ranges. Near Snow Mountain.
484
Comment
JEPS73527
Eriogonum strictum var. greenei
L. R. Heckard
1972-7-10
3145
Lake
trail above Summit Springs; Snow Mt.
1584
Comment
JEPS75747
Eriogonum strictum var. greenei
L. R. Heckard, and R. Bacigalupi
1976-9-6
4422
Colusa
above Summit Springs (along trail to Fout's Camp); Colusa-Lake County Line, Snow Mt.
1645
Comment
JEPS80176
Eriogonum strictum var. greenei
L. R. Heckard with J. Hickman
1980-7-2
5329
Lake
Summit of Signal Peak Snow Mt., Signal Peak
2036
Comment
JEPS80805
Eriogonum strictum var. greenei
L. R. Heckard and J. C. Hickman
1981-7-30
5776
Colusa
about 2.5 km on ridge running e from West Peak; Snow Mt.
2011
Comment
UC161814
Eriogonum strictum var. greenei
C. A. Purpus
July 1894
1146
Lake
Snow Mt.
2133
Comment
UC161894
Eriogonum strictum var. greenei
Katharine Brandegee
1892-8-25
Lake
Snow Mountain
Comment
JEPS124472
Eriogonum strictum var. proliferum
Daniel Slakey with CNPS Volunteers
2015-7-12
145
Lake
Along Summit Springs Trail from Summit Spring to Snow Mountain Summit.
Comment
RSA0081461
Eriogonum tripodum
L. Ahart
2006-6-15
12734
Glenn
On the northeast side of Black Diamond Road, about 2 miles west of the paved road, about 4 miles (by road) from Stonyford.
582
Comment
JEPS73454
Eriogonum umbellatum var. bahiiforme
L. R. Heckard
1972-7-8
3054
Colusa
n side of ridge running se Snow Mt., West Peak
1981
Comment
JEPS75864
Eriogonum umbellatum var. bahiiforme
L. R. Heckard
1974-9-10
3884
Colusa
base of rocky cliff along spur running se West Peak (East Circle Trail); Snow Mt.
2011
Comment
JEPS80278
Eriogonum umbellatum var. bahiiforme
L. R. Heckard, and J. Hickman
1980-9-16
5464
Colusa
n slope of West Peak, Snow Mt. Snow Mt., West Peak
2042
Comment
CHSC32219
Eriogonum umbellatum var. smallianum
James Jokerst
1980-8-6
1054
Colusa
North Coast Ranges. Near Snow Mountain (west). Ridge top.
Comment
JEPS124471
Eriogonum umbellatum var. smallianum
Daniel Slakey with CNPS Volunteers
2015-7-12
144
Lake
Along Summit Springs Trail from Summit Spring to Snow Mountain Summit.
Comment
JEPS80263
Eriogonum umbellatum var. smallianum
L. R. Heckard and J. Hickman
1980-9-16
5443
Lake
trail from Summit Springs; Snow Mt.
1706
Comment
UC1363635
Eriogonum umbellatum var. smallianum
Chas. M. Belshaw
1936-9-19
2699
Lake
Summit of Snow Mt. West Snow Mt. West
1981
Comment
UC161862
Eriogonum umbellatum var. smallianum
Katharine Brandegee
1892-8-25
Lake
Snow Mt.
Comment
UC77443
Eriogonum umbellatum var. smallianum
Katharine Brandegee
1902-8-25
Lake
Snow Mountain
Comment
UC85998
Eriogonum umbellatum var. smallianum
Mrs. Brandegee
1892-8-25
Lake
Snow Mountain
Comment
CHSC29537
Eriogonum vimineum
Dibble; Griggs
1979-6-15
54
Lake
Near Potato Hill, close to the town of Stonyford.
1231
Comment
CAS-BOT-BC300945
Eriophyllum lanatum
F. D. Douthitt
1916-10-1
39
Unknown
Snow Mt. Allotment
Comment
CHSC29589
Eriophyllum lanatum
Dibble; Griggs
1979-6-15
55
Lake
Near Potato Hill, close to the town of Stonyford. The population was located on the upper third of a ridge system.
1231
Comment
JEPS75857
Eriophyllum lanatum var. achilleoides
L. R. Heckard
1974-9-10
3893
Colusa
along upper reaches of Dark Hollow Creek (s of East Peak); Snow Mt., Dark Hollow Creek
2042
Comment
JEPS80289
Eriophyllum lanatum var. achilleoides
L. R. Heckard and J. Hickman
1980-9-17
5475
Lake
Trail to Milk Ranch near w ridge of West Peak; Snow Mt., West Peak
2011
Comment
JEPS82551
Eriophyllum lanatum var. achilleoides
L. R. Heckard
1983-7-27
6107
Lake
s side Snow Mt. (about 0.25 mi nw of Summit Springs)
1500
Comment
UC133113
Eriophyllum lanatum var. achilleoides
K. Brandegee
1891-6-22
Lake
Snow Mountain
Comment
UC1484434
Eriophyllum lanatum var. achilleoides
Dale E. Johnson with J. E. Eckenwalder
1974-6-2
128
Colusa
On ridge connecting East and West peaks of Snow Mt.
1999
Comment
UC177405
Eriophyllum lanatum var. achilleoides
C. A. Purpus
1894-7-1
Lake
coast road Snow Mt.
2194
Comment
JEPS73423
Erysimum capitatum var. capitatum
L. R. Heckard
1972-7-8
3017
Lake
along trail from Frog Pond to Milk Ranch; Snow Mt.
1920
Comment
JEPS86638
Erysimum capitatum var. capitatum
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-18
6684
Colusa
along trail from Frog Pond to East Peak; Snow Mtn.
1875
Comment
CHSC41233
Erythranthe breweri
J. D. Jokerst
1982-8-11
1638
Lake
Snow Mt Wilderness SW of trail to Milk Spring Ranch at meadow area surrounding headwaters of small unnamed creek.
1950
Comment
CHSC41225
Erythranthe floribunda
J. D. Jokerst
1985-8-11
1639
Lake
Snow Mt Wilderness area SW of trail to Milk Springs Ranch near headwaters of small unnamed creek.
1950
Comment
CHSC29622
Erythranthe guttata
Dibble; Griggs.
1979-8-8
171
Lake
Near Snow Mountain. Close to the town of Stonyford.
1890
Comment
CAS-BOT-BC403122
Eschscholzia californica
A. A. Heller
1919-6-8
13244
Lake
Mill Creek Forestry Station, east base of Snow Mountain
548
Comment
CAS-BOT-BC403131
Eschscholzia californica
A. A. Heller
1919-6-8
13244
Lake
Mill Creek Forestry Station, east base of Snow Mountain
548
Comment
CAS-BOT-BC403141
Eschscholzia californica
Philip A. Munz
1956-7-25
22366
Lake
Long Ridge Trail, Fir Root Spring to Snow Mt.
1524
Comment
JEPS80217
Eschscholzia californica
L. R. Heckard and J. Hickman
1980-7-3
5373
Colusa
above Summit Springs (sw slope of mt.); Snow Mt.
1554
Comment
RSA109906
Eschscholzia californica
P. A. Munz
1956-7-25
22366
Lake
Long Ridge Trail, Fir root Spring to Snow Mt.
1524
Comment
CAS-BOT-BC5945
Eschscholzia stricta
Townsend Stith Brandegee
1891-6-22
s.n.
Lake
Snow Mountain
Comment
UC85520
Eschscholzia stricta
T. S. Brandegee
1891-6-22
Lake
Lake County. Snow Mountain.
Comment
CAS-BOT-BC5957
Eschscholzia xylorrhiza
Mary Katherine (Mrs.) Brandegee
1892-8-25
s.n.
Lake
Snow Mt.
Comment
JEPS75748
Festuca californica
L. R. Heckard and R. Bacigalupi
1976-9-6
4423
Colusa
above Summit Springs (along trail to Fouts Camp, Colusa-Lake County line); Snow Mt.
1645
Comment
JEPS80105
Festuca californica
L. R. Heckard with J. Hickman
1979-6-16
5113
Lake
sw flank Snow Mt. (along creek flowing into Timber Lake); , Timber Lake
1463
Comment
JEPS80240
Festuca californica
L. R. Heckard, and J. Hickman
1980-7-3
5401
Lake
0.25 mi n Summit Spring (Colusa Co. border); Snow Mt.
Comment
JEPS80815
Festuca elmeri
L. R. Heckard and J. C. Hickman
1981-7-31
5788
Colusa
e side Snow Mt. (trail from Foutch Camp to Box Springs)
1524
Comment
JEPS80839
Festuca elmeri
L. R. Heckard and J. C. Hickman
1981-8-1
5810 B
Lake
sw side Snow Mt. (ridge nw of w branch of Frog Creek); , Frog Creek
1920
Comment
JEPS80041
Festuca roemeri
L. R. Heckard and J. C. Hickman
1979-6-15
5040
Lake
Snow Mt. trail Snow Mt.
1737
Comment
JEPS81290
Festuca roemeri
L. R. Heckard and J. C. Hickman
1982-7-5
5902
Colusa
s of Summit Springs (s side of Snow Mt.); Snow Mt.
1500
Comment
JEPS81295
Festuca roemeri
L. R. Heckard and J. C. Hickman
1982-7-5
5909
Colusa
below Summit Springs; Snow Mt.
1524
Comment
JEPS80395
Festuca rubra
L. R. Heckard and J. Hickman
1981-6-22
5628
Colusa
s of Dark Hollow Trail; Snow Mt.
1981
Comment
JEPS80838
Festuca rubra
L. R. Heckard and J. C. Hickman
1981-8-1
5810 A
Lake
sw side Snow Mt. (ridge nw of w branch of Frog Creek); , Frog Creek
1920
Comment
A425893
Frangula californica
A. A. Heller
1919-6-8
13246
Unknown
Mill Creek Forestry Station, east base of Snow mountain
548
Comment
GH425849
Frangula californica
A. A. Heller
1919-6-8
13246
Unknown
Mill Creek Forestry Station, east base of Snow mountain
548
Comment
CAS-BOT-BC52703
Frangula californica subsp. californica
A. A. Heller
1919-6-8
13246
Lake
Mill Creek Forestry Station, east base of Snow Mountain
548
Comment
CAS-BOT-BC52718
Frangula californica subsp. californica
A. A. Heller
1919-6-8
13246
Lake
Mill Creek Forestry Station, east base of Snow Mountain
548
Comment
CAS-BOT-BC55643
Frangula purshiana
Lyman Benson
1932-6-21
3740
Lake
Snow Mt., Inner N Coast, Bear Creek, Eel R., S slope
1524
Comment
A422657
Fremontodendron californicum
M. K. Brandegee
Unknown
Snow Mt.
Comment
CAS-BOT-BC130237
Fritillaria glauca
E. N. Munns
1919-5-20
25
Lake
Snow Mt.
1981
Comment
CAS-BOT-BC130330
Fritillaria glauca
Greg de Nevers; S. Charnley
1995-5-27
10734
Colusa
Snow Mountain
2133
Comment
CAS-BOT-BC130339
Fritillaria glauca
Donald V. Hemphill
1956-5-26
s.n.
Colusa
1/4 mi. south of Snow Mt. East
2103
Comment
CAS-BOT-BC130340
Fritillaria glauca
Dr. Donald Hemphill
1965-6-2
s.n.
Lake
West slope of Snow Mountain
Comment
JEPS14918
Fritillaria glauca
Philip A. Munz
1956-7-25
22320
Lake
just below West Peak Ridge (Snow Mountain); Snow Mountain
2072
Comment
JEPS74659
Fritillaria glauca
James E. Eckenwalder
1974-6-2
359
Colusa
on w flank of east peak of Snow Mountain Snow Mountain
Comment
JEPS81350
Fritillaria glauca
L. R. Heckard and J. C. Hickman
1982-7-7
5961
Lake
nw side of Snow Mountain, Crooked Tree Ridge Crooked Tree Ridge; Snow Mountain, Crooked Tree Ridge
1798
Comment
RSA111660
Fritillaria glauca
Philip A. Munz
1956-7-25
22320
Lake
West Peak Ridge, Snow Mountain.
2073
Comment
JEPS80318
Fritillaria recurva
L. R. Heckard and J. Hickman
1981-6-20
5557
Lake
Snow Mountain, middle area of North Ridge North Ridge; Snow Mountain, North Ridge
1981
Comment
JEPS80392
Galium aparine
L. R. Heckard and J. Hickman
1981-6-22
5625
Colusa
Dark Hollow Trail Snow Mt.
1965
Comment
JEPS80054
Galium bifolium
L. R. Heckard with J. Hickman
1979-6-15
5054
Colusa
e trail from Frog Pond (cirque between e and w peaks); Snow Mt.
1981
Comment
JEPS81398
Galium bifolium
L. R. Heckard and J. C. Hickman
1982-7-9
6006 A
Lake
nw and below upper serpentine area at roadless area entrance (1/2 mi n of Summit Springs, s side of mt); Snow Mt.
1524
Comment
JEPS15230
Galium bolanderi
L. T. Dempster with Bacigalupi, Robbins, Heckard, and Munz
1956-7-25
1035
Lake
1 mi above Summit Spring (on trail to Snow Mt.)
1615
Comment
JEPS75835
Galium bolanderi
L. R. Heckard
1974-9-11
3952
Colusa
along Summit Springs trail Snow Mt.
1798
Comment
JEPS80408
Galium bolanderi
L. R. Heckard and J. Hickman
1981-6-23
5641
Lake
n slope of ridge on Crockett Camp trail North Ridge
1630
Comment
JEPS80792
Galium bolanderi
L. R. Heckard and J. C. Hickman
1981-7-28
5699 a
Lake
Timber Lake Snow Mt. (w side of mt.)
1524
Comment
JEPS80809
Galium bolanderi
L. R. Heckard and J. C. Hickman
1981-7-31
5781
Colusa
rocky promontory called Fouts Spring Overlook Snow Mt. (e side of mt)
1783
Comment
RSA111668
Galium bolanderi
Philip A. Munz
1956-7-25
22330
Lake
Long Ridge just above Fir Root Spring. Snow Mtn region.
1402
Comment
RSA109888
Galium californicum subsp. californicum
Philip A. Munz
1956-7-24
22290
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
CHSC32201
Galium grayanum
James Jokerst
1980-8-8
1079
Colusa
North Coast Ranges. Near Snow Mountain (west).
Comment
UC102503
Galium grayanum
Purpus
Jul 1894
1182
Lake
Snow Mt. Coast R.
2133
Comment
JEPS124477
Galium grayanum var. grayanum
Daniel Slakey with CNPS Volunteers
2015-7-12
155
Lake
Snow Mountain, slope above (southeast of) Bear Creek.
Comment
JEPS15231
Galium grayanum var. nanum
G. Thomas Robbins with L. R. Heckard
1956-7-25
3720
Colusa
summit Snow Mt. West (Lake-Colusa Co. boundary)
2145
Comment
JEPS15232
Galium grayanum var. nanum
Philip A. Munz
1956-7-25
22319
Lake
on slope just below West Peak Ridge; Snow Mt.
2072
Comment
JEPS15233
Galium grayanum var. nanum
P. A. Munz
1956-7-25
22334
Lake
on ridge of West Peak Snow Mountain
2072
Comment
JEPS73436
Galium grayanum var. nanum
L. R. Heckard
1972-7-8
3030
Lake
in scree on spur of open slopes on spur running southeast of West Peak; Snow Mt.
2042
Comment
JEPS75849
Galium grayanum var. nanum
L. R. Heckard
1974-9-10
3898
Colusa
top of East Peak Snow Mt.; , top of East Peak
2133
Comment
JEPS80356
Galium grayanum var. nanum
L. R. Heckard and J. Hickman
1981-6-21
5592
Lake
spur running n of East Peak (about 1 air mi from peak); Snow Mt.
2057
Comment
JEPS81371
Galium grayanum var. nanum
L. R. Heckard and J. C. Hickman
1982-7-8
5981
Lake
rocky outcrop w Saddle; Snow Mt.
2042
Comment
JEPS83145
Galium grayanum var. nanum
L. R. Heckard
1972-7-8
3030
Lake
on spur of open slopes of spur running se West Peak Snow Mt.; se of West Peak Snow Mt.
2042
Comment
JEPS88932
Galium grayanum var. nanum
K. Brandegee
1892-8-25
Lake
Snow Mountain
2011
Comment
RSA109938
Galium grayanum var. nanum
Philip A. Munz
1956-7-25
22334
Lake
West Peak ridge. Snow Mtn.
2073
Comment
RSA111661
Galium grayanum var. nanum
Philip A. Munz
1956-7-25
22319
Lake
West Peak ridge. Snow Mtn.
2073
Comment
JEPS80407
Galium mexicanum var. asperulum
L. R. Heckard and J. Hickman
1981-6-23
5640
Lake
n slope North Ridge (on Crockett Camp trail)
1600
Comment
JEPS15228
Galium parisiense
L. T. Dempster with Bacigalupi, Robbins, Heckard, and Munz
1956-7-24
1034
Lake
about 3 1/2 mi s Snow Mt. (Lake Co.-Colusa Co. line)
Comment
JEPS80877
Galium parisiense
L. R. Heckard and J. C. Hickman
1980-7-3
5364 A
Colusa
slopes about Summit Springs (sw slope of mt); Snow Mt.
1554
Comment
RSA109916
Galium parisiense
Philip A. Munz
1956-7-24
22275
Lake
Fir Root Spring, Long Ridge SE of Snow Mt.
1372
Comment
JEPS23103
Galium porrigens var. porrigens
Stanton Cook
July, 1959
902
Lake
Snow Mountain
Comment
JEPS80871
Galium porrigens var. tenue
L. R. Heckard and J. C. Hickman
1979-6-15
5043 A
Lake
trail from Summit Springs up s side of mt Snow Mt.
1737
Comment
JEPS80100
Galium sparsiflorum subsp. glabrius
L. R. Heckard with J. Hickman
1979-6-16
5109
Lake
about 1 mi nw Timber Lake (w slopes of mt.); Snow Mt.
1615
Comment
JEPS80406
Galium sparsiflorum subsp. glabrius
L. R. Heckard and J. Hickman
1981-6-23
5639
Lake
n slope of ridge on Crockett Camp trail North Ridge
1630
Comment
JEPS80435
Galium sparsiflorum subsp. glabrius
L. R. Heckard and J. Hickman
1979-6-16
5101
Lake
ridge w West Peak (n of Timber Lake); Snow Mt.
1920
Comment
JEPS73523
Garrya fremontii
L. R. Heckard
1972-7-10
3141
Lake
trail above Summit Springs; Snow Mt.
1676
Comment
JEPS80433
Garrya fremontii
L. R. Heckard and R. Bacigalupi
1976-9-6
4421
Colusa
above Summit Springs (along trail to Fouts Camp, Lake-Colusa County boundary); Snow Mt.
1615
Comment
UCD162933
Garrya fremontii
D. O. Burge
2015-7-12
1758
Lake
Snow Mountain area.
1760
Comment
JEPS80143
Gayophytum diffusum subsp. diffusum
L. R. Heckard with J. Hickman
1980-7-2
5304
Colusa
trail from Summit Springs to Snow Mt. Peaks ((ca 10 mi w of Stonyford), Colusa-Lake Co. boundary)
1676
Comment
JEPS73472
Gayophytum diffusum subsp. parviflorum
L. R. Heckard
1972-7-9
3080
Lake
near meadow above Milk Ranch Meadow; Snow Mt.
1950
Comment
UC1204697
Gayophytum diffusum subsp. parviflorum
C. A. Purpus
1894-7-1
1224
Lake
Snow Mountain
Comment
UC172679
Gayophytum diffusum subsp. parviflorum
C. A. Purpus
July 1894
1224
Lake
Snow Mountain
Comment
JEPS75848
Gayophytum heterozygum
L. R. Heckard
1974-9-11
3941
Colusa
near upper crossing of Trout Creek (e of Foutch Camp); Snow Mt.
1859
Comment
JEPS76800
Gayophytum heterozygum
L. R. Heckard
1974-9-9
3854
Colusa
near Foutch Camp; Snow Mt.
1889
Comment
JEPS76801
Gayophytum heterozygum
L. R. Heckard
1974-9-9
3854
Colusa
near Foutch Camp; Snow Mt.
1889
Comment
JEPS83162
Gayophytum heterozygum
L. R. Heckard
1983-7-27
6106 b
Lake
ca 1/4 mi nw Summit Spring (at Colusa Co. line)
1500
Comment
JEPS14917
Gayophytum humile
Philip A. Munz
1956-7-25
22345
Lake
se West Peak (bordering pond from which a creek flows, Lake-Colusa Co. line); Snow Mountain
1828
Comment
JEPS73460
Gayophytum humile
L. R. Heckard
1972-7-8
3064
Lake
above trail from Frog Pond to Milk Ranch; Snow Mt.
1981
Comment
JEPS80183
Gayophytum humile
L. R. Heckard with J. Hickman
1980-7-3
5335
Colusa
just w Summit Springs (sw Snow Mt., ca 10 mi w of Stonyford, Colusa-Lake County boundary); Snow Mt.
1548
Comment
UC121200
Gayophytum humile
T. S. Brandegee
June, 1891
Lake
Snow Mt.
Comment
UC121204
Gayophytum humile
Mrs. K. Brandegee
Aug. 1892
Lake
Snow Mountain
Comment
IRVC29596
Gayophytum nuttallii
Mark A. Elvin, Mark S. Brunell, David Isle
2006-8-3
5001
Lake
Snow Mtn: 550m N of Cedar Camp; on ridge where county line devides Lake and Calusa counties. Southern Northern Inner Coast Ranges
1940
Comment
JEPS81279
Geranium carolinianum
L. R. Heckard and J. C. Hickman
1982-7-5
5890
Colusa
s of (slope below) Summit Springs (s side of Snow Mt.); Snow Mt.
1500
Comment
JEPS81363
Geum macrophyllum
L. R. Heckard and J. C. Hickman
1982-7-7
5972
Lake
Middle Fork of Stony Creek (nw side of Snow Mountain)
1569
Comment
JEPS80331
Gilia capitata subsp. capitata
L. R. Heckard and J. Hickman
1981-6-20
5568
Lake
above outlet Middle Fork Stony Creek (from lower Milk Ranch, Snow Mt.); Snow Mt., above outlet MIddle Fork Stony Creek
1920
Comment
JEPS80326
Gilia sinistra subsp. pinnatisecta
L. R. Heckard and J. Hickman
1981-6-20
5564
Lake
Lower Milk Ranch meadow Snow Mt.
1920
Comment
JEPS81316
Githopsis diffusa subsp. robusta
L. R. Heckard and J. C. Hickman
1982-7-5
5931
Lake
about 0.5 mi nw Summit Springs (sw side of Snow Mt.); Snow Mt.
1463
Comment
JEPS75038
Glyceria elata
L. R. Heckard
1972-7-9
3090
Lake
w of two peaks of Snow Mt. (Milk Ranch Meadow); Milk Ranch Meadow
1920
Comment
JEPS75039
Glyceria elata
L. R. Heckard
1972-7-10
3110
Colusa
Trout Creek Snow Mt. (at crossing of trail to Box Spring, Snow Mt.)
1828
Comment
JEPS75872
Glyceria elata
L. R. Heckard
1974-9-9
3874
Colusa
se of Foutch Camp (just ne of rock promontory); Snow Mt.
1920
Comment
JEPS104727
Gnaphalium palustre
John L. Morrison
1936-9-19
1915
Lake
near head waters of a stream floweing S from Snow Mountain West
Comment
JEPS75841
Gnaphalium palustre
L. R. Heckard
1974-9-10
3915
Colusa
ne slope of West Peak (Snow Mt., along dry creek bed near seep area); Snow Mt., West Peak
2011
Comment
JEPS75847
Gnaphalium palustre
L. R. Heckard
1974-9-11
3921
Lake
drier margins of Frog Pond (about 0.5 mi nw of Foutch Camp (about 1.5 mi se of Snow Mt. West))
1920
Comment
JEPS80185
Gnaphalium palustre
L. R. Heckard with J. Hickman
1980-7-3
5337
Colusa
just w of Summit Springs (sw of Snow Mt. (ca. 10 mi w of Stonyford), Colusa-Lake County boundary)
1548
Comment
JEPS80417
Goodyera oblongifolia
L. R. Heckard and J. Hickman
1981-6-23
5650
Lake
Snow Mountain, North Ridge on Crockett Camp Trail Snow Mountain; , North Ridge, Crockett Camp Trail
1478
Comment
CAS-BOT-BC231150
Hackelia amethystina
Philip A. Munz
1956-7-25
22337
Glenn
SE base of W Peak, Snow Mountain
1981
Comment
JEPS73427
Hackelia amethystina
L. R. Heckard
1972-7-8
3021
Lake
along trail from Frog Pond to Milk Ranch; Snow Mountain
1920
Comment
JEPS80064
Hackelia amethystina
L. R. Heckard with J. Hickman
1979-6-15
5074
Lake
se slope of West Peak; Snow Mountain
2011
Comment
JEPS80117
Hackelia amethystina
L. R. Heckard with J. Hickman
1980-7-1
5275
Colusa
n side of East Peak; Snow Mountain
2072
Comment
JEPS80118
Hackelia amethystina
L. R. Heckard with J. Hickman
1980-7-1
5275
Colusa
n side of East Peak; Snow Mountain
2072
Comment
JEPS80327
Hackelia amethystina
L. R. Heckard and J. Hickman
1981-6-20
5564 A
Lake
Johnson Camp just nw of Signal Peak; Snow Mountain
1950
Comment
JEPS81334
Hackelia amethystina
L. R. Heckard and J. C. Hickman
1982-7-6
5948
Colusa
s side of Snow Mountain (western edge of West Peak Ridge); , West Peak Ridge
Comment
RSA109935
Hackelia amethystina
P. A. Munz
1956-7-25
22337
Lake
Southeast base of West Peak, Snow Mountain.
1982
Comment
UC424828
Hackelia californica
Milo S. Baker
1929-7-1
3534 a
Lake
near top of Snow Mountain
2011
Comment
UC78796
Hackelia californica
C. A. Purpus
1894-1
1167
Lake
Felson Snow Mountain
2133
Comment
JEPS80065
Hackelia micrantha
L. R. Heckard with J. Hickman
1979-6-15
5074
Lake
se slope of West Peak; Snow Mountain
2011
Comment
JEPS15553
Hazardia whitneyi var. discoidea
G. Thomas Robbins with L. R. Heckard
1956-7-25
3728
Lake
about 0.25 mi s of its summit Snow Mt. (on ridge forming s extension of Snow Mt.)
2103
Comment
JEPS80276
Hazardia whitneyi var. discoidea
L. R. Heckard and J. Hickman
1980-9-16
5462
Colusa
n slope West Peak; Snow Mt., West Peak
2042
Comment
JEPS83144
Hazardia whitneyi var. discoidea
L. R. Heckard and J. Hickman
1980-9-16
5462
Colusa
West Peak Snow Mt. (n slope)
2042
Comment
UC415768
Hazardia whitneyi var. discoidea
C. A. Purpus
1894-8-1
Lake
Snow Mt. North Coast Ranges, Snow Mt.
2133
Comment
UC86659
Hazardia whitneyi var. discoidea
C. A. Purpus
Aug 1 1894-Sep 1 1894
1270
Lake
Snow Mt.
2133
Comment
JEPS81315
Helenium puberulum
L. R. Heckard and J. C. Hickman
1982-7-5
5930 A
Lake
sw side of mountain 1/2 mi above, SE1/4 SE1/4 Sec 4 Summit Springs; Snow Mt.
1432
Comment
JEPS86622
Hemizonella minima
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6702
Colusa
0.5 km w Summit Springs (sw flank of mountain, Colusa-Lake County line); Snow Mountain
1500
Comment
RSA109886
Hemizonia clevelandii
P. A. Munz
1956-7-24
22288
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
JEPS14922
Hemizonia congesta subsp. clevelandii
Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard
1956-7-24
5740
Lake
about 2 1/2 mi n Fir Root Spring Camp
1310
Comment
JEPS83161
Hemizonia congesta subsp. clevelandii
L. R. Heckard and J. C. Hickman
1980-9-15
5418
Colusa
slopes w Summit Springs; Snow Mt.
1554
Comment
SD133786
Hemizonia congesta subsp. clevelandii
L. R. Heckard, J. C. Hickman
1980-9-15
5418
Colusa
Slopes west of Summit Springs, Snow Mountain.
1555
Comment
UC1069498
Hemizonia congesta subsp. clevelandii
B. Schreiber
1936-9-19
2333
Lake
1 mi n Sheep Corral (Sag Pond, Snow Mt. trail); Mendocino National Forest, Stonyford Quadrangle
Comment
UC480999
Hemizonia congesta subsp. clevelandii
Katharine Brandegee
Lake
Snow Mt.
Comment
CHSC29587
Hesperolinon adenophyllum
Dibble; Griggs
1979-7-11
9
Lake
Near Potato Hill, close to the town of Stonyford.
926
Comment
CHSC29641
Hesperolinon adenophyllum
Dibble; Griggs
1979-6-15
3
Lake
Near Potato Hill, close to the town of Stonyford.
1231
Comment
CHSC29644
Hesperolinon adenophyllum
Dibble; Griggs
1979-7-11
10
Lake
Near Potato Hill, close to the town of Stonyford.
975
Comment
JEPS80746
Hesperolinon micranthum
L. R. Heckard and J. C. Hickman
1981-7-29
5706
Lake
n of road and Summit Springs (s side of mountain); Snow Mountain
1539
Comment
JEPS73491
Heterocodon rariflorum
L. R. Heckard
1972-7-9
3103
Lake
along small stream leaving Frog Pond (Snow Mt.); Snow Mt.
1920
Comment
JEPS75717
Heterocodon rariflorum
L. R. Heckard
1974-9-9
3843
Colusa
just se Foutch Camp (Snow Mt.); Snow Mt.
1889
Comment
JEPS86624
Heterocodon rariflorum
L. R. Heckard with P. C. Silva, R. L. Moe and M. Moe
1988-6-19
6704
Colusa
0.5 km w Summit Springs (sw flank of Snow Mt, Colusa-Lake County line); Snow Mt.
1500
Comment
RSA109917
Heterocodon rariflorum
P. A. Munz
1956-7-24
22276
Lake
Fir Root Spring, Long Ridge SE of Snow Mt.
1372
Comment
CHSC32196
Heuchera micrantha var. pacifica
James Jokerst
1980-8-8
1073
Lake
North Coast Ranges. Near Snow Mountain (East).
Comment
JEPS81347
Heuchera micrantha var. pacifica
L. R. Heckard and J. C. Hickman
1982-7-7
5958
Colusa
nw side Snow Mt (Crooked Tree Ridge)
1935
Comment
JEPS73514
Hieracium albiflorum
L. R. Heckard
1972-7-10
3132
Colusa
3 mi nw Fouts Springs (near promontory on se corner of Snow Mt.); Snow Mt.
1828
Comment
CHSC32210
Hieracium greenei
James Jokerst
1980-8-7
1061
Colusa
North Coast Ranges. Near Snow Mountain (west).
Comment
JEPS73513
Hieracium greenei
L. R. Heckard
1972-7-10
3131
Colusa
overlooking and 3 mi w of Fouts Springs (woods near promontory on se corner of mountain); Snow Mt.
1828
Comment
JEPS80106
Holcus lanatus
L. R. Heckard and J. Hickman
1979-6-16
5114
Lake
around margin Timber Lake (sw flank of Snow Mt.); , margin Timber Lake
1463
Comment
JEPS80725
Holodiscus discolor
L. R. Heckard and J. C. Hickman
1981-7-28
5684
Lake
Bear Creek; Timber Lake; Snow Mt.; Bear Creek (east of Timber Lake); Snow Mt., west side
1569
Comment
POM295698
Hordeum
Lyman Benson
1932-6-21
3745
Lake
Snow Mt.; Middle N Coast Mt. range
1524
Comment
JEPS81312
Hordeum brachyantherum subsp. brachyantherum
L. R. Heckard and J. C. Hickman
1982-7-5
5928
Lake
about 1/2 mi nw Summit Springs (sw side Snow Mountain); sw side Snow Mountain
1432
Comment
CHSC29554
Hordeum brachyantherum subsp. californicum
Dibble; Griggs
1979-7-11
113
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
975
Comment
JEPS81292
Hordeum brachyantherum subsp. californicum
L. R. Heckard and J. C. Hickman
1982-7-5
5904
Colusa
s side Snow Mountain (slope below (s of) area, Summit Springs); s side Snow Mountain, Summit Springs
1500
Comment
JEPS81311
Hordeum marinum subsp. gussoneanum
L. R. Heckard and J. C. Hickman
1982-7-5
5927
Lake
ca. 1/2 mi. n.w. Summit Springs (s.w. side of Snow Mt.); Snow Mt.
1432
Comment
JEPS80220
Hordeum murinum subsp. leporinum
L. R. Heckard and J. Hickman
1980-7-3
5376
Colusa
w Summit Springs (sw slope Snow Mountain); sw slope Snow Mountain
1554
Comment
JEPS80245
Horkelia californica subsp. dissita
L. R. Heckard and J. Hickman
1980-9-15
5420
Colusa
w Summit Springs (Snow Mt.); , w of Summit Springs
1554
Comment
JEPS81278
Horkelia californica subsp. dissita
L. R. Heckard and J. C. Hickman
1982-7-5
5889
Colusa
south side of Snow Mt., Slope below (sout of) area Snow Mt., Summit Springs
1500
Comment
RSA109915
Horkelia elata
Philip A. Munz
1956-7-24
22274
Lake
Fir Root Spring, Long Ridge SE of Snow Mt.
1372
Comment
JEPS80063
Hydrophyllum occidentale
L. R. Heckard and J. Hickman
1979-6-15
5069
Colusa
saddle between e and w peaks Snow Mt.
2103
Comment
POM65328
Hydrophyllum occidentale
T. S. Brandegee
1891-6-23
11589
Lake
Snow Mountain.
Comment
UC107162
Hydrophyllum occidentale
T. S. Brandegee
1891-6-23
Lake
Snow Mountain; n Lake County
Comment
CAS-BOT-BC312649
Hymenothrix wrightii
T. S. Brandegee
1892-8-25
s.n.
Lake
Snow Mountain
Comment
JEPS80445
Hypericum formosum var. scouleri
L. R. Heckard and J. C. Hickman
1980-9-15
5422 A
Colusa
w. of Summit Springs (Snow Mt.); Snow Mt.
1554
Comment
JEPS80831
Hypericum formosum var. scouleri
L. R. Heckard and J. C. Hickman
1981-8-1
5803
Colusa
s. side Snow Mt. (lower Foutch Camp Meadow)
1844
Comment
JEPS82546
Hypericum formosum var. scouleri
L. R. Heckard
1983-7-27
6115
Colusa
ca. 1/2 mi. w. of Summit Springs (Snow Mt.); Snow Mt.
1470
Comment
JEPS81362
Ipomopsis aggregata
L. R. Heckard and J. C. Hickman
1982-7-7
5971
Lake
Middle Fork of Stony Creek nw side of Snow Mtn
Comment Read comments Dec 20 2006
SEINET6190954
Iris californica
A. A. Heller
1919-1
13227
Lake
Southeast side of Snow mountain above Bonnie View
Comment
JEPS81320
Iris fernaldii
L. R. Heckard and J. C. Hickman
1982-7-6
5936
Colusa
wilderness area above Summit Springs (s side of Snow Mt, near entrance and parking to Snow Mt); Snow Mt.
1584
Comment
JEPS81321
Iris fernaldii
L. R. Heckard and J. C. Hickman
1982-7-6
5936
Colusa
wilderness area above Summit Springs (s side of Snow Mt, near entrance and parking to Snow Mt); Snow Mt.
1584
Comment
JEPS81356
Iris fernaldii
L. R. Heckard and J. C. Hickman
1982-7-7
5966
Lake
nw side Snow Mt. (Crooked Tree Ridge); , Crooked Tree Ridge
1798
Comment
JEPS81396
Iris missouriensis
L. R. Heckard and J. C. Hickman
1982-7-9
6005
Lake
about 0.5 mi n Summit Springs (n and below upper serpentine area at roadless area entrance, s side of Snow Mt.); Snow Mt.
1524
Comment
JEPS83143
Iris missouriensis
L. R. Heckard and J. C. Hickman
1982-7-9
6005
Lake
ca. 1/2 mi. n. Summit Springs (s. side of Snow Mt., n. & below upper serpentine area at roadless area entrance); Snow Mt.
1524
Comment
JEPS80038
Iris tenuissima
L. R. Heckard with J. Hickman
1979-6-15
Lake
Summit Springs trail; Snow Mt.
1661
Comment
JEPS80126
Iris tenuissima
L. R. Heckard with J. Hickman
1980-7-1
5285
Colusa
10 mi w Stonyford (Summit Springs to Frog Lake, Snow Mt., Colusa-Lake County boundary); Snow Mt.
1706
Comment
UC1063715
Isoetes bolanderi
B. Schreiber
1936-9-19
2335
Lake
1 mi n of Sheep Corral Sag Pond (Snow Mt Trail); Mendocino Nat'l Forest, Stonyford Quadrangle
1341
Comment
UC569449
Isoetes bolanderi
B. Schreiber
1936-9-19
2335
Lake
1 mi n of Sheep Corral Sag Pond (Snow Mt Trail); Stonyford Quadrangle
1341
Comment
CAS-BOT-BC139767
Ivesia gordonii
D. Toren
2000
Lake
West Peak, Snow Mountain
Comment
CHSC32202
Ivesia gordonii
James Jokerst
1980-8-8
1076
Colusa
North Coast Ranges. Near Snow Mountain (west).
Comment
JEPS80367
Ivesia gordonii
L. R. Heckard and J. Hickman
1981-6-22
5600
Lake
Snow Mountain, n end of West Peak West Peak; Snow Mountain, West Peak
2103
Comment
UC114517
Ivesia gordonii
C. A. Purpus
Jul 1894
1216
Lake
Snow Mountain
2133
Comment
JEPS80386
Juncus
L. R. Heckard, and J. Hickman
1981-6-22
5619
Colusa
Dark Hollow Creek Snow Mt.
1889
Comment
JEPS80251
Juncus balticus
L. R. Heckard, and J. Hickman
1980-9-15
5430
Colusa
below Summit Springs (Lake-Colusa County boundary); Snow Mt.
1524
Comment
JEPS80274
Juncus balticus
L. R. Heckard, and J. Hickman
1980-9-16
5460
Colusa
nw slope West Peak (cirque area between peaks, Snow Mt.); Snow Mt., West Peak
2011
Comment
JEPS80247
Juncus bolanderi
L. R. Heckard and J. C. Hickman
1980-9-15
5425
Colusa
w of Summit Springs; Snow Mt.
1554
Comment
JEPS80753
Juncus bolanderi
L. R. Heckard and J. C. Hickman
1981-7-29
5718
Colusa
s side Snow Mt. (around Summit Springs); , Summit Springs
1554
Comment
JEPS80234
Juncus bufonius var. occidentalis
L. R. Heckard, and J. Hickman
1980-7-3
5395
Lake
0.25 mi nw Summit Spring (Colusa Co. border); Snow Mt.
1524
Comment
CHSC38975
Juncus covillei
J. D. Jokerst
1982-8-11
1641
Lake
North Coast Ranges, Lake-Colusa Co. line. Along the trail to Milk Springs just below (=SE) of the saddle SE of Milk Spg.
1950
Comment
JEPS73492
Juncus covillei
L. R. Heckard
1972-7-9
3104
Lake
along small stream leaving Frog Pond Snow Mt.
1920
Comment
JEPS75718
Juncus covillei
L. R. Heckard
1974-9-9
3844
Colusa
just se Foutch Camp; Snow Mt.
1889
Comment
JEPS80243
Juncus covillei
L. R. Heckard and J. Hickman
1980-7-3
5403 A
Lake
n side of road across from Summit Springs; Snow Mt.
1524
Comment
JEPS80387
Juncus covillei
L. R. Heckard and J. Hickman
1981-6-22
5620
Colusa
along Dark Hollow Creek Snow Mt.
1889
Comment
UC1618210
Juncus covillei var. covillei
Barbara Ertter with Elizabeth Neese
1989-7-2
8626
Lake
headwaters of creek on Milk Ranch Trail Snow Mt. West, Bear Creek (sw side of mt., ca 11 air mi w of Stonyford)
1889
Comment
JEPS15540
Juncus covillei var. obtusatus
G. Thomas Robbins with L. R. Heckard
1956-7-25
3698
Colusa
se extension Snow Mt. West (at e base of ridge that forms extension, about 0.5 air mi from its summit, Lake-Colusa County boundary)
1889
Comment
CHSC29575
Juncus effusus
Dibble; Griggs
1979-8-8
169
Lake
Near Snow Mountain, close to the town of Stonyford.
1890
Comment
JEPS80246
Juncus effusus subsp. pacificus
L. R. Heckard and J. Hickman
1980-9-15
5424
Colusa
w of Summit Springs; Snow Mt.
1554
Comment
RSA109876
Juncus effusus subsp. pacificus
Phillip A. Munz
1956-7-24
22271
Lake
Fir Root Spring, Long Ridge SE of Snow Mountain.
1372
Comment
JEPS73495
Juncus ensifolius
L. R. Heckard
1972-7-10
3111
Colusa
Trout Creek crossing of trail to Box Springs; Snow Mt.
1828
Comment
JEPS75719
Juncus ensifolius
L. R. Heckard
1974-9-9
3850
Colusa
just se Foutch Camp; Snow Mt.
1889
Comment
JEPS75729
Juncus ensifolius
L. R. Heckard
1974-9-9
3865
Colusa
se of Foutch Camp (just ne of rocky promontory); Snow Mt.
1798
Comment
JEPS80270
Juncus ensifolius
L. R. Heckard and J. Hickman
1980-9-16
5453
Colusa
e of West Peak (first meadow along trail from Frog Pond in cirque area); Snow Mt.
1981
Comment
CHSC38962
Juncus howellii
J. D. Jokerst
1982-9-5
1642
Lake
North Coast Ranges. Colusa-Glenn County line. In meadow along the side of the trail to Milk Springs just below (=SE) of the saddle SE of Milk Sps.
2011
Comment
JEPS73444
Juncus howellii
L. R. Heckard
1972-7-8
3039
Colusa
ridge running se of Snow Mt., West Peak
2011
Comment
JEPS75732
Juncus howellii
L. R. Heckard
1974-9-9
3871
Colusa
se of Foutch Camp (just ne of rocky promontory); Snow Mt.
1798
Comment
JEPS75870
Juncus howellii
L. R. Heckard and J. H. Thomas
1974-9-10
2890
Colusa
s East Peak (upper reaches of creek); Snow Mt., Dark Hollow Creek
2011
Comment
JEPS80271
Juncus howellii
L. R. Heckard, and J. Hickman
1980-9-16
5454
Colusa
e of West Peak (first meadow along trail from Frog Pond in cirque area); Snow Mt.
1981
Comment
JEPS80284
Juncus howellii
L. R. Heckard, and J. Hickman
1980-9-16
5459
Colusa
ne slope West Peak (cirque area between peaks); Snow Mt.
2011
Comment
JEPS80285
Juncus howellii
L. R. Heckard, and J. Hickman
1980-9-16
5459
Colusa
ne slope West Peak (cirque area between peaks); Snow Mt.
2011
Comment
JEPS73494
Juncus laccatus
L. R. Heckard
1972-7-10
3107
Colusa
Trout Creek crossing of trail to Box Springs; Snow Mt.
1828
Comment
JEPS73502
Juncus laccatus
L. R. Heckard
1972-7-10
3120
Colusa
Trout Creek crossing of trail to Box Springs; Snow Mt.
1828
Comment
JEPS75720
Juncus laccatus
L. R. Heckard
1974-9-9
3852
Colusa
just se Foutch Camp; Snow Mt.
1889
Comment
JEPS75740
Juncus laccatus
L. R. Heckard
1974-9-11
3922
Lake
about 0.5 mi nw Foutch Camp (about 1.5 mi se of Snow Mt. West, margin of Frog Pond); Frog Pond
1920
Comment
JEPS80286
Juncus laccatus
L. R. Heckard and J. Hickman
1980-9-17
5471
Lake
near West Peak w ridge (trail to Milk Ranch); Snow Mt.
2011
Comment
JEPS80731
Juncus laccatus
L. R. Heckard and J. Hickman
1981-7-28
5690
Lake
w side Snow Mt. (Bear Creek above fork); , Bear Creek
1600
Comment
JEPS80235
Juncus mexicanus
L. R. Heckard, and J. Hickman
1980-7-3
5396
Lake
about 0.25 mi ne Summit Spring (Colusa County border); Snow Mt.
1524
Comment
JEPS80268
Juncus occidentalis
L. R. Heckard, and J. Hickman
1980-9-16
5452
Colusa
e of West Peak (first meadow along trail from Frog Pond in cirque area, Snow Mt.); Snow Mt.
1981
Comment
JEPS80269
Juncus occidentalis
L. R. Heckard, and J. Hickman
1980-9-16
5452
Colusa
e of West Peak (first meadow along trail from Frog Pond in cirque area, Snow Mt.); Snow Mt.
1981
Comment
RSA109918
Juncus patens
Phillip A. Munz
1956-7-24
22277
Lake
Fir Root Spring, Long Ridge SE of Snow Mt.
1372
Comment
UC1363637
Keckiella breviflora
Chas. M. Belshaw
1936-9-19
2702
Lake
summit of Snow Mt. West (at head of Cedar Creek); Inner North Coast Ranges
2133
Comment
CAS-BOT-BC235859
Keckiella corymbosa
Milo S. Baker
1928-7-3
3112 a
Lake
Near Sheep Corral, Snow Mt. Ranch
1219
Comment
JEPS73509
Keckiella corymbosa
L. R. Heckard
1972-7-10
3127
Colusa
3 mi nw and overlooking Fouts Springs (se corner of Snow Mt); Snow Mt.
1828
Comment
NY790310
Keckiella corymbosa
P. A. Munz
1956-7-25
22354
Lake
Long Ridge Trail, Fir Root Spring to Snow Mountain
1706.9
Comment
RSA109943
Keckiella corymbosa
Philip A. Munz
1956-7-25
22354
Lake
Long Ridge Trail, Fir Root Spring to Snow Mountain.
1707
Comment
JEPS80759
Keckiella lemmonii
L. R. Heckard and J. C. Hickman
1981-7-29
5726
Colusa
s side Snow Mt. (along trail from Summit Springs)
1706
Comment
CHSC32198
Kelloggia galioides
James Jokerst
1980-8-8
1083
Colusa
North Coast Ranges. Near Snow Mountain (west).
Comment
JEPS73503
Kelloggia galioides
L. R. Heckard
1972-7-10
3121
Colusa
near Trout Crossing of trail to Box Springs (Snow Mt.); Snow Mt.
1828
Comment
JEPS80370
Kelloggia galioides
L. R. Heckard and J. Hickman
1981-6-22
5603
Lake
e ridge of Snow Mt., East Peak; Snow Mt.
1981
Comment
JEPS80852
Lactuca saligna
L. R. Heckard and J. Hickman
1980-9-15
5432 A
Colusa
n of Summit Springs (n side of road; Lake-Colusa County boundary); Snow Mt.
1524
Comment
CAS-BOT-BC332823
Lagophylla ramosissima
A. A. Heller
1919-6-8
13248
Lake
Mill Creek Forestry Station east base of Snow Mountain
548
Comment
CAS-BOT-BC332824
Lagophylla ramosissima
A. A. Heller
1919-6-8
13248
Lake
Mill Creek Forestry Station east base of Snow Mountain
548
Comment
JEPS80191
Lagophylla ramosissima
L. R. Heckard and J. C. Hickman
1980-7-3
5342
Colusa
ca. 10 miles w Stonyford (just w of Summit Springs, sw of Snow Mt., Colusa-Lake County boundary)
1548
Comment
JEPS80244
Lagophylla ramosissima
L. R. Heckard and J. Hickman
1980-9-15
5419
Colusa
slopes w of Summit Springs; Snow Mt.
1554
Comment
RSA109878
Lagophylla ramosissima
P. A. Munz
1956-7-24
22327
Lake
Long Ridge Trail to Snow Mountain.
1524
Comment
JEPS80130
Lathyrus brownii
L. R. Heckard with J. Hickman
1980-7-1
5289
Colusa
10 mi w of Stonyford (Trail from Summit Springs to Frog Lake, Snow Mountain); Snow Mountain
1767
Comment
JEPS81323
Lathyrus jepsonii var. californicus
L. R. Heckard and J. C. Hickman
1982-7-6
5938
Colusa
about 0.5 mi ne Summit Springs (e of trail, s side of Snow Mt.); Snow Mt.
1645
Comment
JEPS86645
Lathyrus jepsonii var. californicus
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6716
Lake
0.5 mi ne Summit Springs (sw flank of Snow Mountain); Snow Mountain
1600
Comment
UC81778
Lathyrus sulphureus
unknown
1891-6-24
Lake
near Snow Mt.
Comment
CHSC116673
Lemna minuta
Lowell Ahart; John Dittes, Josephine Guardino
2016-2-14
20723
Colusa
Small pond on the east side of the graveel road, about 1/2 mile north of Letts Lake, about 1/2 mile south of the large campground, about 13 miles (air) southwest of Stonyford.
966
Comment
JEPS127105
Lemna minuta
Lowell Ahart, John Dittes, Josephine Guardino
2016-2-14
20723
Colusa
About 1/2 mile north of Letts Lake, about 1/2 mile south of the large campground, about 13 miles (air) southwest of Stonyford.
Comment
CHSC116664
Lemna trisulca
Lowell Ahart; John Dittes, Josephine Guardino
2016-2-14
20722
Colusa
Small pond on the east side of the gravel road, about 1/2 mile north of Letts Lake, about 1/2 mile south of the large campground, about 13 miles (air) southwest of Stonyford.
966
Comment
JEPS15570
Leptodactylon pungens
G. Thomas Robbins with L. R. Heckard
1956-7-25
3710
Colusa
above Dark Hollow Creek (a trib. of Middle Fork Stony Creek, s flank of Snow Mt. East, at lower edge of cirque between Snow Mt. Wsst and Snow Mt. East); Snow Mt. East, Dark Hollow Creek (trib. Middle Fork Stony Cr
1981
Comment
CHSC29531
Leptosiphon bolanderi
Dibble; Griggs
1979-6-15
66
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1125
Comment
CHSC29545
Leptosiphon bolanderi
Dibble; Griggs
1979-6-15
57
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1231
Comment
CAS-BOT-BC225648
Leptosiphon rattanii
Lyman Benson
1932-6-21
3735
Lake
Snow Mt., Deer Creek watershed, Eel R.
1524
Comment
POM279142
Leptosiphon rattanii
Lyman Benson
1932-6-21
3735
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River.
1524
Comment
CHSC32205
Lesquerella occidentalis subsp. occidentalis
James Jokerst
1980-8-7
1067
Colusa
North Coast Ranges. Near Snow Mountain (west).
Comment
JEPS15560
Lesquerella occidentalis subsp. occidentalis
G. Thomas Robbins with L. R. Heckard
1956-7-25
3721
Lake
summit summit of Snow Mt. West (Lake-Colusa Co. boundary); Snow Mt. West
2145
Comment
JEPS80061
Lesquerella occidentalis subsp. occidentalis
L. R. Heckard with J. Hickman
1979-6-15
5070
Lake
West Peak Snow Mt. (Lake-Colusa County Line); , West Peak
2133
Comment
UC117228
Lesquerella occidentalis subsp. occidentalis
Brandegee
1893-6-23
Lake
Snow Mountain
Comment
UC1713716
Lesquerella occidentalis subsp. occidentalis
C. A. Purpus
July 1894
1205
Lake
Snow Mountain
Comment
JEPS80347
Lewisia nevadensis
L. R. Heckard and J. Hickman
1981-6-21
5584
Lake
North cirque, Snow Mt. Snow Mt.
1905
Comment
JEPS15551
Lewisia triphylla
G. Thomas Robbins with L. R. Heckard
1956-7-25
3708
Colusa
meadow along trail due s, skirting e base of ridge forming Snow Mt. West Snow Mt. East; Snow Mt. West
1981
Comment
JEPS66233
Lewisia triphylla
Hugo and Juanita Hamann and Eddie Dearing
1971-6-25
Lake
Snow Mountain West
1981
Comment
JEPS73452
Lewisia triphylla
L. R. Heckard
1972-7-8
3052
Colusa
n side of ridge running se of Snow Mt. West
2011
Comment
JEPS80163
Lewisia triphylla
L. R. Heckard with J. Hickman
1980-7-2
5314 A
Colusa
ca. 10 mi w Stonyford (first meadow n of summit of trail from Frog Pond to Milk Ranch; w of Snow Mt. West)
1950
Comment
JEPS80732
Lilium pardalinum
L. R. Heckard and J. C. Hickman
1981-7-28
5691
Lake
above fork Bear Creek (w side of Snow Mt); Snow Mt.
1600
Comment
CHSC49659
Lilium pardalinum subsp. pardalinum
Vernon Oswald
1986-6-30
2173
Colusa
Fouts Springs Rd. (M10) 14.5 mi w of Rd. 306, 0.5 mi ne of jct. Letts Lake Rd, 17N02.
1219
Comment
UC106868
Linanthus bolanderi
T. S. Brandegee
1891-6-22
Lake
near Snow Mt.
Comment
UC552344
Linanthus bolanderi
Milo S. Baker
1929-6-30
3483
Lake
trail to Summit Springs Snow Mountain
Comment
JEPS80079
Linanthus ciliatus
L. R. Heckard with J. Hickman
1979-6-16
5086
Lake
nw of Timber Lake; Snow Mt.
1493
Comment
JEPS81306
Linanthus ciliatus
L. R. Heckard and J. C. Hickman
1982-7-5
5921
Lake
about 0.5 mi nw Summit Springs (s side Snow Mt.); Snow Mt.
1500
Comment
JEPS81314
Linanthus ciliatus
L. R. Heckard and J. C. Hickman
1982-7-5
5930
Lake
about 0.5 mi nw Summit Springs (sw side of Snow Mt.); Snow Mt.
1432
Comment
UC106767
Linanthus harknessii
T. S. Brandegee
1892-8-23
Lake
Snow Mountain
1828
Comment
RSA111658
Linanthus pungens subsp. pulchriflorus
P. A. Munz
1956-7-25
22322
Lake
West Peak Ridge, Snow Mt.
2104
Comment
JEPS6666
Linanthus rattanii
Milo S. Baker
1929-6-30
3483
Lake
trail to Summit Springs Snow Mountain
Comment
JEPS80072
Linanthus rattanii
L. R. Heckard
1979-6-15
5082
Lake
Summit Springs area Snow Mt.
1584
Comment
JEPS80136
Linanthus rattanii
L. R. Heckard with J. Hickman
1980-7-2
5296
Colusa
just above Summit Spring entrance to Snow Mt. Trail (ca 10 mi w of Stonyford, Colusa-Lake County boundary); Snow Mt.
1630
Comment
JEPS86704
Linanthus rattanii
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6697
Colusa
0.5 km w Summit Springs (sw flank of mtn., Colusa-Lake County line); Snow Mtn.
1500
Comment
JEPS86705
Linanthus rattanii
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6697
Colusa
0.5 km w Summit Springs (sw flank of mtn., Colusa-Lake County line); Snow Mtn.
1500
Comment
JEPS80147
Linum lewisii
L. R. Heckard with J. Hickman
1980-7-2
5308
Lake
10 mi w of Stonyford (s of West Peak, Trail from Frog Pond to Milk Ranch, Snow Mountain); Snow Mountain
1905
Comment
UC1746067
Lipocarpha occidentalis
Annetta M. Carter
1936-9-19
1210
Lake
Snow Mtn.
Comment
JEPS80310
Lithophragma campanulatum
L. R. Heckard and J. Hickman
1981-6-20
5549
Lake
n slope of North Ridge Snow Mt. (Snow Mt.); , n slope of North Ridge
1752
Comment
JEPS81360
Lithophragma campanulatum
L. R. Heckard and J. C. Hickman
1982-7-7
5969
Lake
nw side Snow Mt. (rocky bald along Crooked Tree trail); nw side Snow Mt.
1645
Comment
JEPS80090
Lithophragma glabrum
L. R. Heckard with J. Hickman
1979-6-16
5098
Colusa
nw of West Peak Snow Mt. (s end of Milk Ranch meadow); , , s end of Milk Ranch meadow
1950
Comment
JEPS80876
Lolium perenne
L. R. Heckard and J. C. Hickman
1980-7-3
5365 A
Colusa
sw slope Snow Mt. (grazed slopes about Summit Springs); sw slope of Snow Mt., about Summit Springs
1554
Comment
RSA109942
Lomatium
P. A. Munz
1956-7-25
22355
Lake
Long ridge Trail, Fir Root Spring to Snow Mtn.
1646
Comment
JEPS80069
Lomatium californicum
L. R. Heckard with J. Hickman
1979-6-15
5078
Lake
southern ridge Snow Mt. (Summit Springs Trail); , Summit Springs Trail
1798
Comment
RSA111701
Lomatium californicum
P. A. Munz
1956-7-24
22298
Lake
Long Ridge Trail to Snow Mountain.
1524
Comment
CHSC32224
Lomatium ciliolatum
James Jokerst
1980-8-6
1052
Colusa
Near Snow Mountain (West).
Comment
JEPS73437
Lomatium ciliolatum
L. R. Heckard
1972-7-8
3031
Lake
s.e. of West Peak Snow Mt.
2042
Comment
JEPS73493
Lomatium ciliolatum
L. R. Heckard
1972-7-9
3105
Lake
below (west) Frog Pond Snow Mt.
1889
Comment
JEPS80062
Lomatium ciliolatum
L. R. Heckard with J. Hickman
1979-6-15
5072
Lake
spur of West Peak Snow Mt.; Lake-Colusa Co. Line
2133
Comment
UCR261744
Lomatium ciliolatum
Ann Howald
2003-6-29
2373
Lake
Inner North Coast Ranges, Snow Mountain area, c. 0.5 mile southwest of Signal Peak, slope between North Ridge trail and Milk Ranch meadow
1989
Comment
UC1409830
Lomatium ciliolatum var. ciliolatum
James E. Eckenwalder and Dale E. Johnson
1974-6-2
358
Colusa
below summit of East Peak Snow Mt. (on divide between East & West Peaks); , East Peak
Comment
UC647523
Lomatium ciliolatum var. ciliolatum
Milo S. Baker
1929-7-1
3525
Lake
near summit Snow Mt.; Inner N. Coast Ranges, Snow Mt.
Comment
JEPS86606
Lomatium macrocarpum
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6712
Lake
s.w flank Snow Mt. (0.5 mi. n.e. of Summit Springs); Colusa-Lake Co. Line, Snow Mt.
1650
Comment
UCR261733
Lomatium macrocarpum
Ann Howald
2003-6-29
2374
Lake
Inner North Coast Ranges, Snow Mountain area, c. 0.5 mile southwest of Signal Peak, slope between North Ridge trail and Milk Ranch meadow
1989
Comment
JEPS81400
Lomatium triternatum var. macrocarpum
L. R. Heckard and J. C. Hickman
1982-7-9
6008
Lake
s. side Snow Mt. (1/2 mi. n. of Summit Springs, n. & below upper serpentine area at roadless area entrance)
1500
Comment
JEPS86648
Lomatium triternatum var. macrocarpum
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6723
Lake
s.w flank Snow Mt. (1/3 mi. n.e. of Summit Springs)
1630
Comment
CAS-BOT-BC240740
Lonicera interrupta
H. E. McMinn
1923-5-27
1005 a
Lake
Bear Creek, tributary to Rice Fk. of Eel River at base of Snow Mt.
Comment
JEPS80850
Lonicera interrupta
L. R. Heckard and J. C. Hickman
1981-8-1
5820
Lake
sw side Snow Mt. (along Summit Springs trail)
1676
Comment
JEPS80249
Lonicera involucrata var. ledebourii
L. R. Heckard, and J. Hickman
1980-9-15
5428
Colusa
slopes below Summit Springs (Lake-Colusa County boundary); Snow Mt.
1524
Comment
JEPS80846
Lonicera involucrata var. ledebourii
L. R. Heckard, and J. Hickman
1981-8-1
5816
Lake
sw side Snow Mt.; , Bear Creek
1859
Comment
JEPS80212
Lotus corniculatus
L. R. Heckard and J. Hickman
1980-7-3
5366
Colusa
sw slope Snow Mt. (about Summit Springs); , Summit Springs
1554
Comment
JEPS73522
Lotus crassifolius var. crassifolius
L. R. Heckard
1972-7-10
3140
Lake
along trail above Summit Springs; Snow Mt.
1584
Comment
UC424831
Lotus crassifolius var. crassifolius
Milo S. Baker
1929-6-29
3463 b
Lake
Snow Mt.
1219
Comment
JEPS81438
Lotus denticulatus
L. R. Heckard and J. C. Hickman
1982-7-5
5920
Lake
n of (across road) Summit Springs (s side of Snow Mt.); Snow Mt.
1500
Comment
JEPS82552
Lotus denticulatus
L. R. Heckard
1983-7-27
6106
Lake
about 0.25 mi nw Summit Springs (s side of Snow Mt.); Snow Mt.
1500
Comment
JEPS86626
Lotus denticulatus
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6706
Colusa
0.5 km w Summit Springs (sw flank of Snow Mountain, Colusa-Lake County line); Snow Mountain
1500
Comment
JEPS86630
Lotus denticulatus
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6695
Lake
sw flank Snow Mountain (Colusa-Lake County line)
1550
Comment
HSC72211
Lotus humistratus
Thomas W. Nelson, Jane P. Nelson
1980-6-24
5879
Colusa
Along road to Snow Mtn. trail head at Summit Springs
1585
Comment
JEPS80180
Lotus humistratus
L. R. Heckard with J. Hickman
1980-7-3
5332
Colusa
just w Summit Springs (sw Snow Mt., ca 10 mi w of Stonyford, Colusa-Lake County boundary); Snow Mt.
1548
Comment
UC80955
Lotus nevadensis var. nevadensis
T. S. Brandegee
Lake
Snow Mountain
Comment
JEPS80425
Lotus oblongifolius var. oblongifolius
L. R. Heckard and J. Hickman
1981-6-23
5658
Lake
w of Crockett Peak (trail below Crockett Camp); Snow Mt.
1524
Comment
JEPS80467
Lotus oblongifolius var. oblongifolius
L. R. Heckard, and J. Hickman
1979-6-16
5115
Lake
w of Snow Mt.; , Timber Lake
1493
Comment
JEPS80729
Lotus oblongifolius var. oblongifolius
L. R. Heckard and J. C. Hickman
1981-7-28
5788
Lake
w of Snow Mt. (along Bear Creek); , Bear Creek
1584
Comment
UC424840
Lupinus
Milo S. Baker
1929-6-30
3485 b
Lake
on tail <??> Snow Mt.
Comment
JEPS124480
Lupinus adsurgens
Daniel Slakey with CNPS Volunteers
2015-7-12
154
Lake
Snow Mountain, slope above (southeast of) Bear Creek.
Comment
JEPS80077
Lupinus adsurgens
L. R. Heckard with J. Hickman
1979-6-16
5084
Lake
nw Timber Lake; Snow Mt., nw of Timber Lake
1524
Comment
JEPS80078
Lupinus adsurgens
L. R. Heckard with J. Hickman
1979-6-16
5084
Lake
nw of Timber Lake; Snow Mt., Timber Lake
1524
Comment
JEPS81378
Lupinus adsurgens
L. R. Heckard and J. C. Hickman
1982-7-8
5989
Colusa
1/4 mi sw East Peak (Snow Mt.); , sw of East Peak
2087
Comment
UC424832
Lupinus adsurgens
Milo S. Baker
1929-6-29
3464 a
Lake
near Snow Mt. House; near Snow Mt. House
1219
Comment
SEINET5766871
Lupinus adsurgens var. lilacinus
A. A. Heller
1919-1
13225
Lake
Southeast side of Snow mountain above Bonnie View
Comment
CAS-BOT-BC198480
Lupinus albifrons var. albifrons
Brandegee
1923-6-1
s.n.
Lake
Snow Mt.
Comment
CAS-BOT-BC198481
Lupinus albifrons var. albifrons
Brandegee
1922-6-1
s.n.
Lake
Snow Mt.
Comment
JEPS80083
Lupinus albifrons var. albifrons
L. R. Heckard and J. Hickman
1979-6-16
5090
Lake
NW of Timber Lake (on ridge to Snow Mt.)
1676
Comment
POM276285
Lupinus albifrons var. albifrons
Lyman Benson
1932-6-21
3741
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River.
1524
Comment
CAS-BOT-BC196056
Lupinus albifrons var. collinus
Mrs. Merrel Ackley
1965-6-2
s.n.
Lake
West base of Snow Mountain
Comment
CAS-BOT-BC196059
Lupinus albifrons var. collinus
Lyman Benson
1932-6-21
3741
Lake
Snow Mt., Inner N. Coast, Bear Creek, Eel R.
1524
Comment
JEPS73490
Lupinus albifrons var. collinus
L. R. Heckard
1972-7-9
3102
Lake
Frog Pond along creek Snow Mt., Frog Pond along creek
1920
Comment
JEPS80129
Lupinus albifrons var. collinus
L. R. Heckard with J. Hickman
1980-7-1
5288
Colusa
ca 10 mi w Stonyford (on trail from Summit Springs to Frog Lake, Colusa-Lake County boundary); Snow Mt., trail fr Summit Springs to Frog Lake
1706
Comment
JEPS80175
Lupinus albifrons var. collinus
L. R. Heckard with J. Hickman
1980-7-2
5328
Lake
in rocks near summit Signal Peak; Snow Mt., near summit of Signal Peak
2036
Comment
JEPS81297
Lupinus bicolor
L. R. Heckard with J. C. Hickman
1982-7-5
5911
Colusa
below Summit Springs (S side Snow Mt.)
Comment
JEPS80066
Lupinus latifolius var. latifolius
L. R. Heckard and J. Hickman
1979-6-15
5075
Lake
southern ridge Snow Mt.; Summit Springs Trail, southern ridge of Snow Mt.
1798
Comment
JEPS86629
Lupinus latifolius var. latifolius
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6696
Colusa
0.5 km w Summit Springs (sw flank of Snow Mountain, Colusa lake Co.-Line); sw flank Snow Mountain
1500
Comment
JEPS81270
Lupinus luteolus
L. R. Heckard and J. C. Hickman
1982-7-5
5878
Colusa
slope below (s) Summit Springs (s side of Snow Mt.); , s of Summit Springs
1500
Comment
RSA111700
Lupinus luteolus
Philip A. Munz
1956-7-24
22297
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
CHSC29586
Luzula cascadensis
Dibble; Griggs
1979-8-8
170
Lake
Near Snow Mountain, close to the town of Stonyford. Collected from a meadow. On the lower third of a ridge system.
1890
Comment
JEPS73421
Luzula cascadensis
L. R. Heckard
1972-7-8
3014
Lake
Frog Pond about 1/2 mi northwest of Foutch Camp; Snow Mt.
1920
Comment
JEPS80282
Luzula cascadensis
L. R. Heckard and J. Hickman
1980-9-16
5457
Colusa
Northeast slope West Peak, cirque area between peaks, Snow Mt.
2011
Comment
JEPS80283
Luzula cascadensis
L. R. Heckard and J. Hickman
1980-9-16
5457
Colusa
Northeast slope West Peak, cirque area between peaks, Snow Mt.
2011
Comment
CAS-BOT-BC343687
Madia elegans
G. L. Stebbins, Jr.
1936-9-19
2065
Lake
West slope of Snow Mt.
1666
Comment
JEPS86650
Madia elegans
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6718
Lake
sw flank of mountain 1/3 mi ne Summit Springs; Snow Mt.
1630
Comment
UC89450
Madia elegans
T. S. Brandegee
1891-6-24
Lake
Snow Mountain
Comment
CHSC48178
Madia elegans subsp. elegans
Vernon Oswald
1986-6-30
2174
Colusa
Letts Lake Rd. (17N02) 0.6 mi se of M10.
1219
Comment
JEPS80037
Madia gracilis
L. R. Heckard with J. Hickman
1979-6-15
5035 a
Lake
s summits (Summit Spring parking area); Snow Mt.
1645
Comment
JEPS80755
Madia gracilis
L. R. Heckard and J. C. Hickman
1981-7-29
5722
Colusa
spur about 1 km se Summit Springs (s side of mountain); Snow Mt.
1554
Comment
POM272246
Mahonia aquifolium
Lyman Benson
1932-6-21
3734
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River
1524
Comment
CHSC32191
Malacothrix floccifera
James Jokerst
1980-8-8
1075
Lake
North Coast Ranges. Near Snow Mountain (east).
Comment
JEPS80097
Malacothrix floccifera
L. R. Heckard with J. Hickman
1979-6-16
5105
Lake
near Timber Lake (w flank of Snow Mt.); Snow Mt.
1463
Comment
JEPS80353
Malacothrix floccifera
L. R. Heckard and J. Hickman
1981-6-21
5589
Lake
about 1 air mi n from peak East Peak (spur running n of East Peak); Snow Mt.
2072
Comment
UC92221
Malacothrix floccifera
T. S. Brandegee
1892-6-23
Lake
Smith's Snow Mountain
Comment
UC92222
Malacothrix floccifera
T. S. Brandegee
1892-6-24
Lake
Snow Mountain
Comment
JEPS81370
Melica aristata
L. R. Heckard and J. C. Hickman
1982-7-7
5980
Lake
Middle Fork of Stoney Creek Snow Mt. (nw side of Snow Mt.)
1569
Comment
JEPS80365
Melica bulbosa
L. R. Heckard and J. Hickman
1981-6-22
5598
Lake
Snow Mt., West Peak-Signal Peak ridge
2087
Comment
JEPS81397
Melica geyeri
L. R. Heckard and J. C. Hickman
1982-7-9
6006
Lake
about 0.5 mi n Summit Springs (s side of Snow Mt, n and below upper serpentine area at roadless area entrance); Snow Mt.
1524
Comment
JEPS80810
Melica harfordii
L. R. Heckard and J. C. Hickman
1981-7-31
5783
Colusa
Fouts Springs Overlook Snow Mt. (e side of Snow Mt.)
1813
Comment
JEPS81294
Melica harfordii
L. R. Heckard and J. C. Hickman
1982-7-5
5908
Colusa
just off creek below Summit Springs (s side of Snow Mt.); Snow Mt.
1500
Comment
JEPS81369
Melica harfordii
L. R. Heckard and J. C. Hickman
1982-7-7
5979
Lake
about 0.5 mi w Middle Fork Stony Creek (nw side of Snow Mt); Snow Mt.
1633
Comment
JEPS73441
Melica stricta
L. R. Heckard
1972-7-8
3035
Lake
near summit of ridge se West Peak of Snow Mt. (Lake-Colusa county line)
2072
Comment
JEPS81377
Melica stricta
L. R. Heckard and J. C. Hickman
1982-7-8
5988
Lake
nw of East Peak, Snow Mt.; Snow Mt.
2026
Comment
JEPS73422
Mentzelia dispersa
L. R. Heckard
1972-7-8
3016
Lake
Along trail from Frog Pond to Milk Ranch. Snow. Mt.
1920
Comment
JEPS80116
Mentzelia dispersa
L. R. Heckard with J. Hickman
1980-7-1
5274
Colusa
Flat at summit of East Peak. Snow Mt.; Colusa-Lake County Boundary
2148
Comment
JEPS80146
Mentzelia dispersa
L. R. Heckard with J. Hickman
1980-7-2
5307
Lake
s West Peak ((ca. 10 miles west of Stonyford) Trail from Frog Pond to Milk Ranch.); Snow Mt.
1889
Comment
JEPS80364
Mentzelia dispersa
L. R. Heckard and J. Hickman
1981-6-21
5597
Lake
Summit area Snow Mt., East Peak
2133
Comment
JEPS80320
Microseris nutans
L. R. Heckard, and J. Hickman
1981-6-20
5559
Lake
Middle (southside) of North Ridge Snow Mt.; , Snow Mt.
1981
Comment
JEPS80369
Microseris nutans
L. R. Heckard, and J. Hickman
1981-6-22
5602
Lake
nw corner West Peak Snow Mt.; , Snow Mt.
2118
Comment
JEPS80397
Microseris nutans
L. R. Heckard, and J. Hickman
1981-6-23
5630
Lake
North Ridge Snow Mt.; , Snow Mt.
1981
Comment
CHSC63754
Mimetanthe pilosa
Vernon H. Oswald
1994-6-20
6329
Lake
Forest Route M3 at Low Gap, on the N edge of Snow Mtn. Wilderness, NW of Stonyford.
1524
Comment
JEPS73486
Mimulus
L. R. Heckard
1972-7-9
3098
Colusa
se slope East Peak; Snow Mt.
2072
Comment
JEPS80374
Mimulus arvensis
L. R. Heckard and J. Hickman
1981-6-22
5607
Colusa
s side of e ridge East Peak; Snow Mt.
1950
Comment
JEPS86644
Mimulus arvensis
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6715
Colusa
0.5 mi w Summit Springs (sw flank of mountain); Snow Mountain, Colusa-Lake County line
Comment
UC103770
Mimulus bolanderi
T. S. Brandegee
1891-6-22
Lake
Snow Mt.
Comment
UC103774
Mimulus bolanderi
T. S. Brandegee
1891-6-22
Lake
Snow Mt.
Comment
JEPS15546
Mimulus breweri
G. Thomas Robbins with L. R. Heckard
1956-7-25
3704
Lake
about 1 mi from summit Snow Mt. West (e base of ridge that forms a se extension of Snow Mt. West, pond which drains w into Bear Creek, a tributary of Rice Fork of Eel River); Snow Mt., Lake-Colusa County Boundary
1981
Comment
JEPS75843
Mimulus breweri
L. R. Heckard
1974-9-10
3910
Colusa
ne slope West Peak; Snow Mt.
2011
Comment
JEPS80113
Mimulus breweri
L. R. Heckard with J. Hickman
1980-7-1
5272
Colusa
cirque se East Peak (ca. 10 mi w of Stonyford); Snow Mt.
1950
Comment
UC1585906
Mimulus breweri
Barbara Ertter with Elizabeth Neese
1989-7-2
8623
Lake
ca. 11 air mi w Stonyford (headwaters of creek on Milk Ranch Trail, sw side of mt.); Snow Mt. West, Bear Creek
1889
Comment
JEPS80721
Mimulus cardinalis
L. R. Heckard and J. C. Hickman
1981-7-28
5681
Lake
e Timber Lake; Snow Mt., Bear Creek
1569
Comment
JEPS73326
Mimulus floribundus
Edward Lee
1936-9-19
2568
Lake
ca. 300-400 ft below summit Snow Mt. (sw of peak,)
Comment
JEPS80295
Mimulus floribundus
L. R. Heckard and J. Hickman
1980-9-17
5482 A
Lake
near w ridge West Peak (trail to Milk Ranch); Snow Mt.
2011
Comment
JEPS80380
Mimulus floribundus
L. R. Heckard and J. Hickman
1981-6-22
5613
Colusa
Dark Hollow Creek Snow Mt.
1889
Comment
UC124364
Mimulus floribundus
T. S. Brandegee
1891-6-22
Lake
Snow Mt.
Comment
JEPS80223
Mimulus guttatus
L. R. Heckard and J. Hickman
1980-7-3
5380
Colusa
sw slope Snow Mt. (below pipe outlet from spring); Summit Springs
1554
Comment
JEPS80292
Mimulus guttatus
L. R. Heckard and J. Hickman
1980-9-17
5480
Lake
near w ridge West Peak (trail to Milk Ranch); Snow Mt.
2011
Comment
JEPS80382
Mimulus guttatus
L. R. Heckard and J. Hickman
1981-6-22
5615
Colusa
Dark Hollow Creek Snow Mt.
1889
Comment
JEPS82257
Mimulus guttatus
Roger Raiche
1983-4-11
30159
Lake
Fouts Springs campground area Mendocino National Forest
Comment
UC125303
Mimulus kelloggii
T. S. Brandegee
1891-6-22
Lake
near Snow Mt.
Comment
JEPS80055
Mimulus microphyllus
L. R. Heckard and J. Hickman
1979-6-15
5055
Colusa
e trail from Frog Pond (cirque between e and w peaks); Snow Mt.
1981
Comment
JEPS86637
Mimulus microphyllus
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-18
6685
Colusa
along trail from Frog Pond to East Peak (sw flank of mtn.); Snow Mtn.
1900
Comment
JEPS73408
Mimulus moniliformis
L. R. Heckard
1972-7-8
3001
Lake
about 1/2 mi nw Foutch Camp (Frog Pond); Snow Mt.
1920
Comment
JEPS68923
Mimulus nanus var. nanus
L. R. Heckard
1972-7-8
3068
Lake
spur running se West Peak; Snow Mt.
2042
Comment
JEPS104717
Mimulus primuloides
John L. Morrison
1936-9-19
1916
Lake
along a stream flowing S from Snow Mountain West
Comment
JEPS80109
Mimulus primuloides subsp. primuloides
L. R. Heckard with J. Hickman
1980-7-1
5268
Lake
about 1 mi se West Peak (Frog Pond); Snow Mt.
1828
Comment
JEPS80299
Mimulus primuloides subsp. primuloides
L. R. Heckard, and J. Hickman
1980-9-17
5491
Lake
Upper Milk Ranch Meadow Snow Mt.
1935
Comment
JEPS81402
Minuartia douglasii
L. R. Heckard and J. C. Hickman
1982-7-9
6010
Lake
roadless area entrance about 1/2 mi n Summit Springs (s side of mt.); Snow Mt.
1554
Comment
JEPS15565
Minuartia nuttallii subsp. gregaria
G. Thomas Robbins with L. R. Heckard
1956-7-25
3716
Colusa
slope above Dark Hollow Creek (a tributary of Middle Fork Stony Creek) (on s flank of mt., at lower edge of cirque between Snow Mt. West and Snow Mt. East); Snow Mt. East
1981
Comment
JEPS73430
Minuartia nuttallii subsp. gregaria
L. R. Heckard
1972-7-8
3024
Lake
slopes of spur running se Snow Mt. West Peak
2042
Comment
JEPS73512
Minuartia nuttallii subsp. gregaria
L. R. Heckard
1972-7-10
3130
Colusa
overlooking and 3 mi nw Fouts Springs (promontory on se corner); Snow Mt.
1828
Comment
UC120383
Minuartia nuttallii subsp. gregaria
T. S. Brandegee
1891-6-23
Lake
Snow Mt.
Comment
UC135604
Minuartia nuttallii subsp. gregaria
C. A. Purpus
July 1894
1151
Lake
Snow M. Coast R.
2133
Comment
UC135634
Minuartia nuttallii subsp. gregaria
K. Brandegee
April, 1891
Lake
Snow Mountain
Comment
UC186036
Minuartia nuttallii subsp. gregaria
Katharine Brandegee
Aug. 1892
Lake
Snow Mountain
Comment
UC424829
Minuartia nuttallii subsp. gregaria
Milo S. Baker
1929-7-1
3450 b
Lake
along Parker Camp trail about 1500 ft from top; Snow Mt.
Comment
IRVC29614
Monardella
Mark A. Elvin, Mark S. Brunell, David Isle
2006-8-3
4997
Lake
Snow Mtn: 550m N of Cedar Camp; on ridge where county line devides Lake and Calusa counties. Southern Northern Inner Coast Ranges
1940
Comment
UCR175119
Monardella
Mark A. Elvin, Mark S. Brunell, D. Isle
2006-8-3
4997
Lake
Northern Inner Coast Ranges, Snow Mtn: 550 m N of Cedar Camp, on ridge where county line divides Lake and Calusa counties
1940
Comment
UCR175120
Monardella
Mark A. Elvin, Mark S. Brunell, D. Isle
2006-8-3
5021
Colusa
North Inner Coast Ranges, Snow Mtn: Summit Spring Trail, 1.4 km west of Snow Mtn West summit and 800 m N of Cedar Camp
1989
Comment Read comments May 16 2007
CHSC64094
Monardella glauca
David Isle
1992-8-3
Colusa
Snow Mountain.
Comment
UC570405
Monardella odoratissima
Chas. M. Belshaw
1936-9-19
2679 A
Lake
summit Snow Mt. West; Inner North Coast Ranges
2133
Comment
UC570413
Monardella odoratissima
Chas. M. Belshaw
1936-9-19
2679
Lake
summit Snow Mt. West; Inner North Coast Ranges
2133
Comment
UCLA62606
Monardella odoratissima
Chas. M. Belshaw
1936-9-19
2679
Lake
summit Snow Mountain West; Inner North Coast Ranges
2133
Comment
JEPS73483
Monardella odoratissima subsp. glauca
L. R. Heckard
1972-7-9
3094
Colusa
On southeast slope East Peak; Snow Mt.
2072
Comment
JEPS80272
Monardella odoratissima subsp. glauca
L. R. Heckard and J. Hickman
1980-9-16
5455
Colusa
East of West Peak (first meadow along trail from Frog Pond in cirque area); Snow Mt.
1981
Comment
JEPS80807
Monardella odoratissima subsp. glauca
L. R. Heckard and J. C. Hickman
1981-7-31
5779
Colusa
East side Snow Mt. (Fouts Springs Overlook)
1798
Comment
JEPS80842
Monardella odoratissima subsp. glauca
L. R. Heckard and J. C. Hickman
1981-8-1
5813
Lake
Bear Creek, sw side of mt. Snow Mt.
1889
Comment
UC1585895
Monardella odoratissima subsp. glauca
Barbara Ertter
1989-7-1
8618
Colusa
ca. 12 air mi wsw Stonyford (road to Goat Mt. Lookout 0.4 mi s of Rt. M-10 (Bear Creek-Fouts Spring Rd.) at head of creek); South Fork Stony Creek
1371
Comment
CHSC92639
Monardella odoratissima subsp. odoratissima
D. Isle
2005-9-14
1174
Colusa
Mendocino National Forest--North Coast Ranges. Middle Fork Stony Creek Watershed. Meadow west of Angel Spring, Snow Mountain Wilderness. 10S 0522348E 4358185N = Angel Springs.
Comment
JEPS15236
Monardella villosa subsp. villosa
Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard
1956-7-24
5736
Lake
On the west side of ridge forming boundary between Colusa and Lake counties, ± 200 feet below its summit, ± 2 1/2 mi north of Fir-root Spring Public Camp and 6 miles SSW of Snow Mountain.
1249
Comment
JEPS75863
Monardella villosa subsp. villosa
L. R. Heckard
1974-9-10
3885
Colusa
along spur running se West Peak (East Circle Trail); Snow Mt.
2011
Comment
JEPS80737
Monardella villosa subsp. villosa
L. R. Heckard and J. C. Hickman
1981-7-28
5697
Lake
Ridge about 1/2 mi east Timber Lake (toward Bear Creek), west side Snow Mt.
1645
Comment
CAS-BOT-BC453470
Monotropa hypopitys
Rimo Bacigalupi; G. T. Robbins; L. T. Dempster; L. R. Heckard
1956-7-25
5746
Unknown
Lake-Colusa County Boundary; on ridge-top which is a southern spur of Snow Mountain, about 3.5 miles N of Fir Root Spring Camp
1341
Comment
JEPS14929
Monotropa hypopitys
Rimo Bacigalupi with G. T. Robbins, L. T. Dempster, and L. R. Heckard
1956-7-25
5746
Lake
about 3 1/2 mi n Fir Root Spring Camp (on ridgetop which is a southern spur of Snow Mountain, Lake-Colusa County Boundary); southern spur of Snow Mountain
1341
Comment
RSA111655
Monotropa hypopitys
R. C. Bacigalupi, T. Robbins, G. Bacigalupi
1956-7-25
22308
Lake
Long Ridge trail to Snow Mt.
1463
Comment
JEPS15545
Montia chamissoi
G. Thomas Robbins with L. R. Heckard
1956-7-25
3703
Lake
se extension of Snow Mountain, about 1/2 mi airline from its summit, (w into headwaters of Bear Creek, a tributary of Rice Fork of Eel River Snow Mountain
1981
Comment
JEPS80166
Montia chamissoi
L. R. Heckard with J. Hickman
1980-7-2
5317
Lake
10 mi w of Stonyford (ne of Snow Mountain peaks, Upper Milk Ranch Meadow); Upper Milk Ranch Meadow
1920
Comment
JEPS75831
Montia fontana
L. R. Heckard
1974-9-11
3916
Lake
about 1/2 mi nw of Foutch Camp (1 1/2 mi se of Snow Mountain West, Frog Pond); Frog Pond
1920
Comment
JEPS80371
Montia fontana
L. R. Heckard and J. Hickman
1981-6-22
5605
Colusa
s side of east ridge of East Peak, Snow Mountain East Peak; Snow Mountain, East Peak
1950
Comment
JEPS80438
Montia fontana
L. R. Heckard and J. Hickman
1980-7-2
5317 A
Lake
ne of Snow Mountain Peaks (Upper Milk Ranch Meadow); Upper Milk Ranch Meadow
1920
Comment
UC168421
Montia fontana
K. Brandegee
1892-8-25
Lake
Snow Mountain
Comment
JEPS15550
Muhlenbergia filiformis
G. Thomas Robbins with L. R. Heckard
1956-7-25
3707
Colusa
in meadow along trail due s Snow Mt. East (skirting eastern base of ridge forming Snow Mt. West)
1981
Comment
JEPS73420
Muhlenbergia filiformis
L. R. Heckard
1972-7-8
3013 A
Lake
about 1/2 mi nw Foutch Camp (drier meadow area near pond); Snow Mt., Frog Pond
1889
Comment
JEPS80449
Muhlenbergia filiformis
L. R. Heckard and J. Hickman
1980-9-17
5476
Lake
trail to Milk Ranch near west ridge of West Peak; Snow Mt.
2011
Comment
UC585111
Muhlenbergia filiformis
G. L. Stebbins Jr.
1936-9-19
2067
Lake
moist meadow between East Peak and West Peak ( = Dark Hollow Cirque); Snow Mt.
2095
Comment
UCD86698
Muhlenbergia filiformis
G. Thomas Robbins; L. R. Heckard
1956-7-25
3707
Colusa
South of Snow Mt. East and skirting the eastern base of the ridge forming Snow Mt. West.
1981
Comment
JEPS124482
Myriopteris gracilis
Daniel Slakey with CNPS Volunteers
2015-7-12
152
Lake
Snow Mountain, slope above (southeast of) Bear Creek.
Comment
JEPS80184
Navarretia divaricata subsp. vividior
L. R. Heckard with J. Hickman
1980-7-3
5336
Colusa
ca 10 mi w Stonyford (just w of Summit Springs, Colusa-Lake County boundary); Snow Mt.
1548
Comment
JEPS80751
Navarretia divaricata subsp. vividior
L. R. Heckard and J. C. Hickman
1981-7-29
5714
Lake
Colusa-Lake County Boundary: North of road and Summit Springs, south side Snow Mt.
Comment
JEPS80747
Navarretia intertexta
L. R. Heckard and J. C. Hickman
1981-7-29
5709
Lake
North of road and Summit Springs; south side Snow Mt.
1539
Comment
JEPS81285
Navarretia intertexta
L. R. Heckard and J. C. Hickman
1982-7-5
5896
Colusa
Summit Springs, south side of Snow Mt.
457
Comment
CHSC29605
Navarretia leptalea
Dibble; Griggs
1979-7-11
107
Lake
Near Potato Hill, close to the town of Stonyford. On the lower third of a ridge system.
927
Comment
JEPS73418
Navarretia linearifolia subsp. pinnatisecta
L. R. Heckard
1972-7-8
3012
Lake
about 1/2 mi nw Foutch Camp (Frog Pond); Snow Mt.
1920
Comment
JEPS80321
Navarretia linearifolia subsp. pinnatisecta
L. R. Heckard, and J. Hickman
1981-6-20
5559 A
Lake
Middle (south) of North Ridge , Middle (south) of North Ridge (Snow Mt.)
1981
Comment
JEPS82550
Navarretia linearifolia subsp. pinnatisecta
L. R. Heckard
1983-7-27
6108
Lake
about 0.25 mi nw Summit Springs (s side of Snow Mt.); Snow Mt.
1500
Comment
UC106880
Navarretia linearifolia subsp. pinnatisecta
T. S. Brandegee
1892-8-25
Lake
Snow Mountain
Comment
CAS-BOT-BC232771
Navarretia sinistra subsp. pinnatisecta
Philip A. Munz
1956-7-24
22303
Lake
Long Ridge Trail from Fir Root Spring to Snow Mountain
1524
Comment
CHSC107485
Navarretia sinistra subsp. pinnatisecta
David Isle; John Whittlesey
2009-7-11
1917
Colusa
Mendocino National Forest - North Coast Ranges Middle Fork Stony Creek Watershed. Snow Mtn. Wilderness; Summit Springs Trail; Near Jeffrey Pine stand and 1987 Fouts Fire JP Snag. [Trail straddles Lake and Colusa County lines]
1645
Comment
RSA111705
Navarretia sinistra subsp. pinnatisecta
P. A. Munz
1956-7-24
22303
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
JEPS15244
Nemacladus capillaris
Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard
1956-7-24
5742
Lake
about 6 mi ssw of Snow Mountain (and 2.5 mi n of Fir-root Spring Camp, Lake-Colusa county boundary)
1310
Comment
JEPS15538
Nemacladus capillaris
G. Thomas Robbins with L. R. Heckard
1956-7-25
3696
Colusa
about 1.5 air mi se Snow Mt. summit (on ridge above Fouts Camp and along trail to Snow Mt, on Lake-Colusa county boundary); Snow Mt.
1920
Comment
JEPS80198
Nemacladus capillaris
L. R. Heckard and J. C. Hickman
1980-7-3
5352
Colusa
just w Summit Springs (ca 10 mi w of Stonyford, Colusa-Lake county boundary); Snow Mt.
1548
Comment
UC102229
Nemacladus capillaris
T. S. Brandegee
1891-6-22
Lake
Snow Mountain
Comment
POM289446
Nemophila heterophylla
Lyman Benson
1932-6-21
3731
Lake
Bear Creek, Snow Mountain. Middle North Coast, Eel River watershed.
610
Comment
JEPS80728
Nemophila parviflora
L. R. Heckard and J. C. Hickman
1981-7-28
5687
Lake
w side Snow Mt. Snow Mt. (Bear Creek); , Bear Creek
1569
Comment
JEPS81302
Nemophila parviflora
L. R. Heckard and J. C. Hickman
1982-7-5
5916
Colusa
grassy slope below Summit Springs (s side Snow Mt.); , below Summit Springs
1524
Comment
JEPS80171
Nemophila pedunculata
L. R. Heckard, and J. C. Hickman
1980-7-2
5322
Lake
Upper Milk Ranch Meadow (meadow edge, ne of Snow Mt. peaks, ca. 10 mi w of Stonyford); ne of Snow Mt. peaks, upper Milk Ranch Meadow
1920
Comment
JEPS80381
Nemophila pedunculata
L. R. Heckard and J. Hickman
1981-6-22
5614
Colusa
along Dark Hollow Creek (Big Meadow, Snow Mt.); Snow Mt., , Big Meadow
1889
Comment
JEPS81317
Nemophila pedunculata
L. R. Heckard, and J. C. Hickman
1982-7-5
5932
Lake
about 1/2 mi nw Summit Springs (sw side Snow Mt.); , nw of Summit Springs
1463
Comment
JEPS81381
Nemophila pedunculata
L. R. Heckard, and J. C. Hickman
1982-7-8
5992
Lake
e side Milk Ranch Meadow Snow Mt., e side Milk Ranch Meadow (meadow edge, Snow Mt.)
1920
Comment
JEPS81308
Oemleria cerasiformis
L. R. Heckard and J. C. Hickman
1982-7-5
5923
Lake
about 0.5 mi nw Summit Springs (s side of Snow Mt); Snow Mt.
1500
Comment
JEPS70544
Orobanche californica subsp. jepsonii
H. Hamann and E. Dearing
1970-7-5
Lake
west side of Snow Mt. East
2133
Comment
JEPS75712
Orobanche californica subsp. jepsonii
L. R. Heckard
1974-9-9
Colusa
Trail up from Summit Springs, Snow Mt.
Comment
UC217608
Orobanche californica subsp. jepsonii
C. A. Purpus
July 1894
1215
Lake
Snow Mountain.
Comment
JEPS80429
Orobanche fasciculata
L. R. Heckard
1972-7-8
3027 A
Lake
Running southeast of Snow Mt., West Peak.
Comment
JEPS15554
Orobanche pinorum
G. Thomas Robbins with L. R. Heckard''G. Thomas Robbins (with L. R. Heckard)
1956-7-25
3726
Lake
Lake-Colusa County Boundary. Talus slope on ridge forming southern extension of Snow Mt. West and about one-fourth mile south of its summit.
Comment
JEPS73433
Orobanche pinorum
L. R. Heckard
1972-7-8
3027
Lake
spur running se Snow Mt., West Peak
2042
Comment
UC1075808
Orobanche pinorum
Philip A. Munz
1956-7-25
22321
Lake
West Peak Ridge, Snow Mountain
Comment
JEPS80178
Orobanche uniflora subsp. occidentalis
L. R. Heckard with J. C. Hickman
1980-7-2
5330
Lake
Trail between Milk Ranch and Frog Pond west of Snow Mt. (West Peak): about 10 miles west of Stonyford.
Comment
UCD162932
Orobanche valida
D. O. Burge
2015-7-12
1757
Lake
Snow Mountain area.
1760
Comment
JEPS80312
Osmorhiza occidentalis
L. R. Heckard and J. Hickman
1981-6-20
5551
Lake
North Ridge Snow Mt. (n slope)
1767
Comment
JEPS80366
Osmorhiza occidentalis
L. R. Heckard and J. Hickman
1981-6-22
5599
Lake
West Peak-Signal Peak ridge Snow Mt.
2087
Comment
UC91677
Packera eurycephala var. eurycephala
T. S. Brandegee
1891-6-24
Lake
lower slopes of Snow Mountain Snow Mountain
Comment
RSA126978
Panicum capillare
B. O. Schreiber
1936-9-19
2337
Lake
Sag pond, 1 mile N of Sheep Corral Snow Mt. Trail.
1341
Comment
UC1023566
Panicum capillare
Virginia Bufford
1936-9-20
421
Lake
3/4 mi up trail from Sheep Camp; Snow Mountain
Comment
UC614730
Panicum capillare
Beryl O. Schreiber
1936-9-19
2337
Lake
1 mi n Sheep Camp (Snow Mountain Trail)
1341
Comment
JEPS73481
Pedicularis semibarbata
L. R. Heckard
1972-7-9
3092
Lake
along trail up Signal Peak from Milk Ranch Meadow; Snow Mountain
1950
Comment
UC172288
Pedicularis semibarbata
T. S. Brandegee
1891-6-23
Lake
Snow Mountain
Comment
UC84462
Pediomelum californicum
T. S. Brandegee
1892-1
Lake
Snow Mountain
Comment
UC511297
Pellaea
Lyman Benson
1932-6-21
3749
Lake
s slope Snow Mt Snow Mt; Inner N Coast Range, Bear Creek and Eel River Watershed
1524
Comment
CAS-BOT-BC69315
Pellaea brachyptera
Lyman Benson
1932-6-21
3749
Lake
Snow Mt., Inner N Coast, Bear Creek, Eel R.
1524
Comment
CAS-BOT-BC69327
Pellaea brachyptera
Mrs. Brandegee
1892-8-25
s.n.
Lake
Snow Mt.
Comment
CHSC32192
Pellaea brachyptera
James Jokerst
1980-8-8
1074
Lake
North Coast Ranges. Near Snow Mountain.
Comment
JEPS80101
Pellaea brachyptera
L. R. Heckard with J. Hickman
1979-6-16
5110
Lake
w of Snow Mt (West Peak (n of Timber Lake))
1767
Comment
JEPS80358
Pellaea brachyptera
L. R. Heckard and J. Hickman
1981-6-21
5593 A
Glenn
spur n of East Peak; Snow Mt
1981
Comment
JEPS80739
Pellaea brachyptera
L. R. Heckard and J. C. Hickman
1981-7-28
5699
Lake
ridge ca. 1/2 mi e Timber Lake (toward Bear Creek, w side Snow Mt); Snow Mt
1645
Comment
JEPS81394
Pellaea brachyptera
L. R. Heckard and J. C. Hickman
1982-7-9
6004
Lake
ca. 1/2 mi n of Summit Springs (s side Snow Mt, n and below upper serpentine area at roadless area entrance); Snow Mt
1554
Comment
JEPS81395
Pellaea brachyptera
L. R. Heckard and J. C. Hickman
1982-7-9
6004
Lake
ca. 1/2 mi n of Summit Springs (s side Snow Mt, n and below upper serpentine area at roadless area entrance); Snow Mt
1554
Comment
POM281986
Pellaea brachyptera
Lyman Benson
1932-6-21
3749
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River
1524
Comment
UC353865
Pellaea brachyptera
Milo S. Baker
1928-7-3
3080 G
Lake
ranch near Sheep Corral Snow Mt; <Cal-Nat Forrest>
Comment
UC42660
Pellaea brachyptera
Mrs. Brandegee
1892-8-25
Lake
Snow Mt
Comment
RSA281986
Pellaea mucronata subsp. californica
Lyman Benson
1932-6-21
3749
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River
1524
Comment
IRVC29598
Penstemon heterophyllus
Mark A. Elvin, Mark S. Brunell, David Isle
2006-8-3
5003
Lake
Snow Mtn: 550m N of Cedar Camp; on ridge where county line devides Lake and Calusa counties. Southern Northern Inner Coast Ranges
1940
Comment
UC1728642
Penstemon heterophyllus
Richard Olmstead
1986-6-19
882
Lake
near 4 way junction 1 mi below Summit Springs (Lake / Colusa County line); Lake / Colusa County line
1341
Comment
RSA109881
Penstemon heterophyllus subsp. heterophyllus
Philip A. Munz
1956-7-24
22284
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
JEPS80073
Penstemon heterophyllus var. heterophyllus
L. R. Heckard with J. Hickman
1979-6-16
5085
Lake
nw Timber Lake (Snow Mt.); , nw of Timber Lake
1493
Comment
NY601721
Penstemon heterophyllus var. heterophyllus
P. A. Munz
1956-7-24
22284
Lake
Long Ridge on trail to Snow Mountain
1524.0
Comment
UC103091
Penstemon heterophyllus var. purdyi
unknown
1891-6-22
Lake
near Snow Mt.; near Snow Mt.
Comment
CAS-BOT-BC266695
Penstemon humilis subsp. humilis
F. D. Douthitt
1916-10-1
37
Lake
Snow Mountain Allotment
Comment
UC103097
Penstemon newberryi var. sonomensis
C. A. Purpus
1894-7
1101
Lake
Snow Mountain
Comment Read comments Jun 14 2010
JEPS15552
Penstemon purpusii
G. Thomas Robbins with L. R. Heckard
1956-7-25
3709
Colusa
above Dark Hollow Creek (a trib. of Middle Fork Stony Creek, along trail due s of Snow Mt. East, at lower edge of cirque between Snow Mt. West and Snow Mt. East); Snow Mt. East, Dark Hollow Crk trib. Middle Fork Stony Creek
1981
Comment
JEPS73432
Penstemon purpusii
L. R. Heckard
1972-7-8
3026
Lake
scree of open slopes of spur running se Snow Mt. West Peak; open slopes of spur running se of Snow Mt.
2042
Comment
JEPS80094
Penstemon purpusii
L. R. Heckard with J. Hickman
1979-6-16
5102
Lake
n Timber Lake; w of Snow Mt. West Peak
1920
Comment
RSA111663
Penstemon purpusii
Philip A. Munz
1956-7-26
22317
Lake
West Peak Ridge, Snow Mt.
2073
Comment
UC125236
Penstemon purpusii
C. A. Purpus
1894-1
1157
Lake
Snow Mt.
2133
Comment
UC125237
Penstemon purpusii
C. A. Purpus
1894-1
1259
Lake
Snow Mountain; ; Snow Mt.
Comment
UC424859
Penstemon purpusii
Milo S. Baker
1929-7-1
3539 b
Lake
along Barker Camp Trail western slope last 1500 ft from top Snow Mt.; , western slope last 1500 ft from top
Comment
CHSC32193
Penstemon rupicola
James Jokerst
1980-8-7
1071
Lake
North Coast Range. Near Snow Mountain (East).
Comment Read comments Nov 28 2007
JEPS81376
Penstemon rupicola
L. R. Heckard and J. C. Hickman
1982-7-8
5987
Lake
ridge running n Snow Mt., East Peak; ridge running n of East Peak, Snow Mt.
2087
Comment Read comments Sep 7 2007
CHSC42651
Perideridia kelloggii
Vernon Oswald
1986-6-30
2175
Colusa
Letts Lake Rd. (17N02) 0.6 mi se of M10.
1219
Comment
JEPS75733
Perideridia kelloggii
L. R. Heckard
1974-9-9
3875
Colusa
Just northeasts of rocky promontory southeast of Foutch Camp; Snow Mts.
Comment
JEPS75749
Perideridia kelloggii
L. R. Heckard, and R. Bacigalupi
1976-9-6
4428
Colusa
along trail from Summit Springs to Fout's Camp (Colusa-Lake Co. line); Snow Mt.
1798
Comment
JEPS73489
Perideridia oregana
L. R. Heckard
1972-7-9
3101
Colusa
East Peak Snow Mt. (scree slope on se slope)
2011
Comment
JEPS75855
Perideridia oregana
L. R. Heckard
1974-9-11
3921 a
Lake
about 1/2 mi nw Foutch Camp (drier margins of pond, ca 1 1/2 mi sw of Snow Mt. West); Frog Pond
1920
Comment
JEPS80375
Perideridia oregana
L. R. Heckard and J. Hickman
1981-6-22
5608
Colusa
East Peak Snow Mt. (s side of e ridge)
1950
Comment
JEPS73516
Phacelia corymbosa
L. R. Heckard
1972-7-10
3134
Colusa
w Trout Creek; Snow Mt.
1828
Comment
CHSC32215
Phacelia egena
James Jokerst
1980-8-6
1058
Colusa
Near Snow Mountain (West).
Comment
JEPS73508
Phacelia egena
L. R. Heckard
1972-7-10
3125
Colusa
overlooking and 3 mi nw Fouts Springs (near promontory on se corner of mt.); Snow Mt.
1828
Comment
JEPS80336
Phacelia egena
L. R. Heckard and J. Hickman
1981-6-21
5574
Lake
Signal Peak Snow Mt.
2026
Comment
UC570381
Phacelia egena
Chas. M. Belshaw
1936-9-19
2678
Lake
summit (w) Inner North Coast Ranges, Snow Mt.
2133
Comment
JEPS80874
Phacelia heterophylla subsp. virgata
L. R. Heckard and J. C. Hickman
1980-7-3
5373 A
Colusa
near Summit Springs (sw slope); Snow Mt.
1554
Comment
JEPS81284
Phacelia imbricata subsp. imbricata
L. R. Heckard and J. C. Hickman
1982-7-5
5895
Colusa
slope below (s) Summit Springs (s side of mt.); Snow Mt.
1500
Comment
CHSC32213
Phacelia mutabilis
James Jokerst
1980-8-6
1059
Colusa
North Coast Ranges. Near Snow Mountain (west). Ridge top.
Comment Read comments Feb 2 2007
JEPS73463
Phacelia mutabilis
L. R. Heckard
1972-7-9
3069
Lake
trail from Frog Pond to Milk Ranch; Snow Mt.
1950
Comment
RSA109925
Phacelia mutabilis
P. A. Munz
1956-7-25
22347
Lake
Long Ridge Trail from Fir Root Spring to Snow Mountain.
1768
Comment
UC107349
Phacelia mutabilis
Katharine Brandegee
1892-8-25
Lake
Snow Mountain
Comment
UC1228356
Phacelia mutabilis
L. R. Heckard and G. T. Robbins
1957-7-25
813
Lake
rocky slope just below summit; Snow Mountain (West)
1981
Comment
JEPS80845
Phacelia procera
L. R. Heckard and J. C. Hickman
1981-8-1
5815
Lake
Bear Creek Snow Mt. (sw side of mt.)
1859
Comment
JEPS81367
Phacelia procera
L. R. Heckard and J. C. Hickman
1982-7-7
5976
Lake
nw side of mt. Snow Mt., Middle Fork of Stony Creek
1569
Comment
CHSC29559
Phleum alpinum
Dibble; Griggs
1979-8-8
172
Lake
Near Snow Mountain, close to the town of Stonyford. In a meadow on the lower third of a ridge system.
1890
Comment
JEPS75743
Phleum alpinum
L. R. Heckard
1974-9-11
3929
Lake
margin Frog Pond (about 1/2 mi nw of Foutch Camp (about 1 1/2 mi se of Snow Mt. West)); se of Snow Mt. West, Frog Pond
1889
Comment
JEPS83815
Phleum alpinum
L. R. Heckard
1974-9-11
3929
Lake
margin Frog Pond (about 1/2 mi nw of Foutch Camp (about 1 1/2 mi se of Snow Mt. West)); se of Snow Mt. West, Frog Pond
1920
Comment
JEPS75741
Phleum pratense
L. R. Heckard
1974-9-11
3923
Lake
dryer margins Frog Pond (about 1/2 mi nw of Foutch Camp (about 1 1/2 mi se of Snow Mt. West)); se of Snow Mt. West, Frog Pond
1889
Comment
JEPS83814
Phleum pratense
L. R. Heckard
1974-9-11
3923
Lake
dryer margins Frog Pond (about 1/2 mi nw of Foutch Camp (about 1 1/2 mi se of Snow Mt. West)); se of Snow Mt. West, Frog Pond
1920
Comment
JEPS80362
Phlox diffusa
L. R. Heckard and J. Hickman
1981-6-21
5596
Glenn
e ridge East Peak; Snow Mt.
1950
Comment
JEPS80402
Phlox diffusa
L. R. Heckard and J. Hickman
1981-6-23
5635
Lake
nw spur North Ridge; Snow Mt.
1981
Comment
JEPS80199
Phoradendron libocedri
L. R. Heckard and J. Hickman
1980-7-3
5354
Colusa
n. side of rd. across from Summit Springs (Snow Mt., Colusa-Lake Co. boundary); Snow Mt.
Comment
JEPS80242
Phoradendron villosum
L. R. Heckard and J. Hickman
1980-7-3
5403
Colusa
near Summit Springs (Snow Mt.); Snow Mt.
Comment
CHSC44664
Pinus
J. D. Jokerst
1982-8-11
1648
Lake
On the western face of Snow Mountain's East Peak just below the summit ca 75 meters.
Comment
CAS-BOT-BC78282
Pinus attenuata
H. E. McMinn
1923-5-27
1004
Lake
Base of Snow Mt.
Comment
JEPS81327
Pinus jeffreyi
L. R. Heckard and J. C. Hickman
1982-7-9
6000
Lake
s side Snow Mt. (Summit Springs trail, Lake-Colusa County boundary)
1828
Comment
JEPS82543
Pinus jeffreyi
L. R. Heckard
1983-7-27
6118
Lake
0.5 mi nw Summit Springs (s side of Snow Mt.); Snow Mt.
1554
Comment
JEPS88718
Pinus jeffreyi
L. R. Heckard
1983-7-27
6118
Lake
0.25 mi nw Summit Springs (s side of Snow Mt.); Snow Mt.
1554
Comment
JEPS80439
Pinus lambertiana
L. R. Heckard and J. Hickman
1980-7-2
5327
Lake
hanging on cliff at summit of Signal Peak, Snow Mt.
2036
Comment
JEPS80302
Pinus monticola
L. R. Heckard and J. Hickman
1980-9-17
5494
Lake
n side North Ridge (toward top, e end), Snow Mt. ((toward top, e end), Snow Mt.); Snow Mt., n side of North Ridge (toward top, e end)
2011
Comment
JEPS82544
Pinus ponderosa
L. R. Heckard
1983-7-27
6119
Lake
about 0.25 mi nw of Summit Springs (s side of Snow Mt., growing with Pinus jeffreyi (6118)); Snow Mt.
1554
Comment
CHSC29652
Pinus sabiniana
Dibble; Griggs
1979-7-11
116
Lake
Near Potato Hill, close to the town of Stonyford.
975
Comment
JEPS80314
Piperia unalascensis
L. R. Heckard and J. Hickman
1981-6-20
5553
Lake
n slope North Ridge; Snow Mt.
1767
Comment
JEPS80194
Plagiobothrys nothofulvus
L. R. Heckard and J. Hickman
1980-7-3
5347
Colusa
ca 10 mi w Stonyford (just w of Summit Springs, sw of Snow Mt., Colusa-Lake County boundary)
1548
Comment
JEPS81273
Plagiobothrys nothofulvus
L. R. Heckard and J. C. Hickman
1982-7-5
5883
Colusa
s side Snow Mt.; , Summit Springs
1500
Comment
JEPS80170
Platanthera leucostachys
L. R. Heckard with J. Hickman
1980-7-2
5321
Lake
ne Snow Mt. peaks (10 mi w of Stonyford); Upper Milk Ranch Meadow
1920
Comment
JEPS80339
Platanthera leucostachys
L. R. Heckard and J. Hickman
1981-6-21
5577
Lake
north cirque Snow Mt. (mossy meadow on slope)
1965
Comment
JEPS80735
Platanthera leucostachys
L. R. Heckard and J. C. Hickman
1981-7-28
5694
Lake
gravelly slope above and around Bear Creek (w side of mountain); Snow Mt.
1569
Comment
UC118443
Platystemon californicus
T. S. Brandegee
1891-6-22
Lake
Snow Mt.
Comment
JEPS86700
Plectritis brachystemon
L. R. Heckard with P. C. Silva
1988-6-19
6717
Lake
0.5 mi nw of Summit Springs (Snow Mountain); Snow Mountain
1600
Comment
JEPS86701
Plectritis brachystemon
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6717
Lake
0.5 mi nw of Summit Springs (Snow Mountain); Snow Mountain
1600
Comment
JEPS81274
Plectritis congesta
L. R. Heckard and J. C. Hickman
1982-7-5
5884
Colusa
below (south of) Summit Spring (s side of Snow Mountain); Snow Mountain
1500
Comment
UC1543197
Poa
Donald G. Nelson et. al.
1940-6-8
687
Colusa
e summit of Snow Mt
1981
Comment
JEPS80342
Poa bolanderi
L. R. Heckard and J. Hickman
1981-6-21
5580
Lake
n cirque Snow Mt
1950
Comment
CHSC112014
Poa pratensis
David Isle; Mike Dennis
1980-5-20
2077
Lake
Mendocino National Forest. On S edge Snow Mtn. Wilderness. On E end of Timber Lake. Access via Snow Mtn. House Rd 24N02 (17N87) up blocked rd 17N71.
1482
Comment
JEPS73415
Poa pratensis subsp. pratensis
L. R. Heckard
1972-7-8
3008
Lake
ca 1/2 mi nw Foutch Camp (Frog Pond); Snow Mt
1889
Comment
JEPS80168
Poa pratensis subsp. pratensis
L. R. Heckard with J. Hickman
1980-7-2
5319
Lake
ca 10 mi w Stonyford (Upper Milk Ranch Meadow, ne of Snow Mt peaks); Snow Mt
1920
Comment
JEPS80204
Poa pratensis subsp. pratensis
L. R. Heckard and J. Hickman
1980-7-3
5359
Lake
n side of rd across from Summit springs; Snow Mt
1524
Comment
JEPS80239
Poa pratensis subsp. pratensis
L. R. Heckard and J. Hickman
1980-7-3
5400
Lake
ca 1/4 mi n Summit spring (Colusa Co Border); Snow Mt
Comment
CHSC32216
Poa secunda subsp. secunda
James Jokerst
1980-8-6
1057
Colusa
North Coast Ranges. Near Snow Mountain.
Comment
JEPS75035
Poa secunda subsp. secunda
L. R. Heckard
1972-7-8
3034 A
Lake
near summit of ridge se of Snow Mt (West Peak)
2072
Comment
JEPS80177
Poa secunda subsp. secunda
L. R. Heckard with J. Hickman
1980-7-2
5329 A
Lake
summit Signal Peak; Snow Mt
2036
Comment
JEPS80238
Poa secunda subsp. secunda
L. R. Heckard and J. Hickman
1980-7-3
5399
Lake
1/4 mi n Summit Spring; Snow Mt
Comment
JEPS80373
Poa secunda subsp. secunda
L. R. Heckard and J. Hickman
1981-6-22
5606
Colusa
s side of e ridge of E Peak Snow Mt
1950
Comment
JEPS80396
Poa secunda subsp. secunda
L. R. Heckard and J. Hickman
1981-6-22
5629
Colusa
below (s of) Dark Hollow trail Snow Mt
1981
Comment
JEPS80447
Poa secunda subsp. secunda
L. R. Heckard with J. Hickman
1980-9-15
5438
Colusa
n of road at Summit Springs; Snow Mt
1569
Comment
JEPS80790
Poa secunda subsp. secunda
L. R. Heckard and J. Hickman
1980-7-2
5311
Lake
trail from Frog Pond to Milk Ranch (sw of West Peak); Snow Mt
1965
Comment
JEPS81341
Poa secunda subsp. secunda
L. R. Heckard with J. Hickman
1982-7-6
5954
Colusa
West Peak Snow Mt
2103
Comment
JEPS80124
Polygonum bistortoides
L. R. Heckard and J. Hickman
1980-7-1
5282
Colusa
cirque between East Peak and West Peak (ca 10 mi w of Stonyford); Snow Mt.
2042
Comment
UC171657
Polygonum bolanderi
C. A. Purpus
Sept. 1894
1249
Lake
Snow M.
2011
Comment
JEPS81372
Polygonum davisiae
L. R. Heckard and J. C. Hickman
1982-7-8
5983
Colusa
just n summit marker (West Peak and Cirque from West Peak); Snow Mt.
Comment
RSA111709
Polygonum davisiae
P. A. Munz
1956-7-25
22307
Lake
West Peak, Snow Mountain
2134
Comment
CHSC38966
Polygonum douglasii subsp. douglasii
J. D. Jokerst
1982-8-11
1640
Lake
Common on the well-drained mineral soils surrounding the small meadow SW of the trail to Milk Spgs ca 200 meters.
1950
Comment
JEPS73416
Polygonum douglasii subsp. douglasii
L. R. Heckard
1972-7-8
3009
Lake
Frog Pond Snow Mt. (about 1/2 mi nw of Foutch Camp)
1920
Comment
JEPS80203
Polygonum douglasii subsp. douglasii
L. R. Heckard and J. Hickman
1980-7-3
5358
Colusa
just w Summit Springs (ca 10 mi w of Stonyford, Colusa-Lake Co. boundary); Snow Mt.
1548
Comment
UC1179023
Polygonum douglasii subsp. spergulariiforme
Herbert L. Mason
1936-9-20
11539
Lake
St. Helena Creek Snow Mountain
Comment
JEPS75842
Polygonum minimum
L. R. Heckard
1974-9-10
3902
Colusa
West Peak Snow Mt. (ne slope)
2103
Comment
JEPS80328
Polygonum minimum
L. R. Heckard and J. Hickman
1981-6-20
5565
Lake
Lower Milk Ranch meadow Snow Mt.
1920
Comment
JEPS80165
Polygonum polygaloides subsp. kelloggii
L. R. Heckard and J. Hickman
1980-7-2
5316
Colusa
ne Snow Mtn. peaks (ca 10 mi w of Stonyford); Upper Milk Ranch Meadow
1920
Comment
JEPS80325
Polygonum polygaloides subsp. kelloggii
L. R. Heckard and J. Hickman
1981-6-20
5563
Lake
Lower Milk Ranch Meadow Snow Mt.
1920
Comment
JEPS75839
Polygonum sawatchense subsp. sawatchense
L. R. Heckard
1974-9-11
3949
Colusa
just nw rocky promontory overlooking Fouts Spring
1798
Comment
CHSC116676
Polystichum imbricans subsp. curtum
Lowell Ahart; John Dittes, Josephine Guardino
2016-2-14
20721
Colusa
On the east side of the gravel road, about 1/2 mile north of Letts Lake, about 1/2 mile south of thee large campground, about 13 miles (air) southwest of Stonyford.
966
Comment
JEPS127192
Polystichum imbricans subsp. curtum
Lowell Ahart, John Dittes, Josephine Guardino
2016-2-14
20721
Colusa
About 1/2 mile north of Letts Lake, about 1/2 mile south of the large campground, about 13 miles (air) southwest of Stonyford.
Comment
JEPS73497
Polystichum imbricans subsp. imbricans
L. R. Heckard
1972-7-10
3115
Colusa
Trout Creek crossing of trail to Box Springs; Snow Mt.
1828
Comment
JEPS75871
Polystichum imbricans subsp. imbricans
L. R. Heckard
1974-9-9
3857
Colusa
ca. 1/4 mi se Foutch Camp; Snow Mt.
1828
Comment
JEPS80726
Polystichum imbricans subsp. imbricans
L. R. Heckard and J. C. Hickman
1981-7-28
5685
Lake
w side Snow Mt. (slope above Bear Creek)
1569
Comment
JEPS80814
Polystichum imbricans subsp. imbricans
L. R. Heckard and J. C. Hickman
1981-7-31
5787
Colusa
e side Snow Mt. (Fouts Springs Overlook)
1783
Comment
RSA111699
Polystichum imbricans subsp. imbricans
P. A. Munz
1956-7-24
22296
Lake
Long Ridge Trail to Snow Mountain.
1524
Comment
CHSC116671
Polystichum munitum
Lowell Ahart; John Dittes, Joseephine Guardino
2016-2-14
20720
Colusa
On the east side of the gravel road, about 1/2 mile north of Letts Lake, about 1/2 mile south of the large campground, about 13 miles (air) southwest of Stonyford.
966
Comment
JEPS127193
Polystichum munitum
Lowell Ahart, John Dittes, Josephine Guardino
2016-2-14
20720
Colusa
About 1/2 mile north of Letts Lake, about 1/2 mile south of the large campground, about 13 miles (air) southwest of Stonyford.
Comment
CHSC32195
Polystichum scopulinum
James Jokerst
1980-8-7
1069
Lake
Near Snow Mountain (East).
Comment
JEPS81373
Polystichum scopulinum
L. R. Heckard and J. C. Hickman
1982-7-8
5984
Lake
n side of summit of ridge running n of East Peak Snow Mt.
2087
Comment
JEPS81382
Polystichum scopulinum
L. R. Heckard and J. C. Hickman
1982-7-8
5993
Lake
w and nw side of East Peak Snow Mt.
2072
Comment
JEPS81364
Populus trichocarpa
L. R. Heckard and J. C. Hickman
1982-7-7
5973
Lake
nw side Snow Mt. (Middle Fork of Stoney Creek); , nw side Snow Mt.
1569
Comment
CHSC110866
Potamogeton pusillus var. tenuissimus
David Isle; Mike Dennis
1980-5-20
2012
Lake
Mendocino National Forest - North Coast ranges Rice Fork Watershed. To access from Snow Mtn House Rd 24N02 (17N87) hike up blocked rd 17N71. Label says: (extreme SE cor S32).
1482
Comment
UC1607540
Potentilla drummondii
Barbara Ertter with Elizabeth Neese
1989-7-2
8629
Lake
ca. 11 air mi due w Stonyford (upper Milk Ranch Meadow, head of Middle Fork Stony Creek, nw side of Snow Mt. West); nw side Snow Mt. West, head of Middle Fork Stony Creek
1941
Comment
UC1607563
Potentilla drummondii
Barbara Ertter with Elizabeth Neese
1989-7-2
8627
Colusa
ca. 11 air mi due w Stonyford (Long Glade s of Milk Ranch just w of Snow Mt. West); just w Snow Mt. West
1956
Comment
UC1607564
Potentilla drummondii
Barbara Ertter with Elizabeth Neese
1989-7-2
8632
Lake
ca 11 airmi due w Stonyford (Frog Pond on Milk Ranch Trail near Summit Springs Trail, s side of Snow Mt.); s side of Snow Mt., w of Stonyford, Frog Pond
1895
Comment
JEPS80167
Potentilla drummondii subsp. drummondii
L. R. Heckard with J. Hickman
1980-7-2
5318
Lake
ca 10 mi w Stonyford (ne of Snow Mountain Peaks, Upper Milk Ranch Meadow); ne of Snow Mountain Peaks, Upper Milk Ranch Meadow
1920
Comment
JEPS80225
Potentilla gracilis var. fastigiata
L. R. Heckard and J. Hickman
1980-7-3
5382
Lake
grassy spring margin about Summit Springs; sw slope Snow Mt., about Summit Springs
1554
Comment
JEPS80290
Potentilla gracilis var. fastigiata
L. R. Heckard and J. Hickman
1980-9-17
5478
Lake
trail to Milk Ranch near w ridge West Peak; Snow Mountain, trail to Milk Ranch nr w ridge West Peak
2011
Comment
JEPS83800
Potentilla gracilis var. fastigiata
L. R. Heckard and J. Hickman
1980-9-17
5478
Lake
trail to Milk Ranch near w ridge West Peak; Snow Mountain, trail to Milk Ranch nr w ridge West Peak
2011
Comment
JEPS80440
Prunella vulgaris var. lanceolata
L. R. Heckard and J. Hickman
1980-7-3
5369
Colusa
sw slope Snow Mt. (about Summit Springs); sw slope Snow Mt., Summit Springs
1554
Comment
JEPS75725
Prunus emarginata
L. R. Heckard
1974-9-9
3860
Colusa
w of Trout Creek crossing on trail from Foutch CAmp (Snow Mountain); Snow Mountain
1828
Comment
JEPS78603
Prunus emarginata
Edward Lee
1936-9-20
2578
Lake
s of South Peak West (Snow Mountain); Snow Mountain
Comment
JEPS80050
Prunus emarginata
L. R. Heckard with J. Hickman
1979-6-15
5050
Colusa
Snow Mountain, East trail from Frog Pond to cirque of east and w peaks Snow Mountain
1981
Comment
JEPS81332
Prunus subcordata
L. R. Heckard and J. C. Hickman
1982-7-6
5946
Lake
from Frog Pond at Cedar Camp just below Serpentine Ridge (s side of Snow Mountain); Snow Mountain
1706
Comment
JEPS80229
Prunus virginiana var. demissa
L. R. Heckard and J. Hickman
1980-7-3
5386
Lake
n of road across from Summit Springs (Snow Mountain); Snow Mountain
Comment
JEPS80414
Pseudotsuga menziesii var. menziesii
L. R. Heckard and J. Hickman
1981-6-23
5647
Lake
n slope North Ridge (on Crockett Camp Trail); Snow Mt.
1584
Comment
JEPS75721
Psilocarphus tenellus
L. R. Heckard
1974-9-9
3853
Colusa
just se Foutch Camp; Snow Mountain
1889
Comment
JEPS73504
Pterospora andromedea
L. R. Heckard
1972-7-10
3121 A
Colusa
near Trout Creek crossing of trail to Box Springs; Snow Mt.
1828
Comment
JEPS15216
Purshia tridentata var. tridentata
Rimo Bacigalupi with L. T. Dempster, Mrs. P. A. Munz and G. T. Robbins
1956-7-25
5747
Colusa
about 0.75 mi w Fouts Camp (s shoulder of Snow Mountains, Colusa-Lake County boundary); Snow Mountains
1905
Comment
JEPS66235
Purshia tridentata var. tridentata
Hugo and Juanita Hamann and Eddie Dearing
1971-6-26
Lake
s end of ridge Snow Mount West
2103
Comment
JEPS80430
Purshia tridentata var. tridentata
L. R. Heckard
1974-9-9
3840 A
Colusa
trail up from Summit Springs; Snow Mt.
1859
Comment
JEPS80835
Purshia tridentata var. tridentata
L. R. Heckard and J. C. Hickman
1981-8-1
5807
Lake
sw side Snow Mt. (ridge nw of w branch of Frog Creek)
1920
Comment
JEPS89241
Purshia tridentata var. tridentata
L. R. Heckard and J. C. Hickman
1981-7-30
5775
Colusa
about 1.7 km e (air mi) Snow Mt., West Peak (at e summit of ridge running e of West Peak); Snow Mt.
2042
Comment
RSA109939
Purshia tridentata var. tridentata
Philip A. Munz
1956-7-25
22333
Lake
Long Ridge trail to Snow Mt.
2043
Comment
JEPS80411
Pyrola dentata
L. R. Heckard and J. Hickman
1981-6-23
5644
Lake
North slope of North Ridge on Crockett Camp Trail, Snow Mountain
1600
Comment
JEPS80870
Pyrola picta
L. R. Heckard and J. C. Hickman
1980-9-17
5488
Lake
Summit about 1 mile Northwest of Frog Pond on Milk Ranch trail, Snow Mt.
2042
Comment
UC86557
Pyrrocoma racemosa var. racemosa
K. Brandegee
1892-8-25
Lake
Snow Mountain
Comment
JEPS75762
Quercus
L. R. Heckard, and R. Bacigalupi
1976-9-6
4451
Colusa
Fouts Camp-Summit Spring trail Snow Mt.
1584
Comment
JEPS80287
Quercus
L. R. Heckard, and J. Hickman
1980-9-17
5472
Lake
near w ridge of West Peak (trail to Milk Ranch); Snow Mt., West Peak
2011
Comment
JEPS80298
Quercus
L. R. Heckard, and J. Hickman
1980-9-17
5487
Lake
s side w ridge of West Peak (Milk Ranch trail); Snow Mt., West Peak
1981
Comment
JEPS80317
Quercus
L. R. Heckard and J. Hickman
1981-6-20
5556
Lake
nw end North Ridge; Snow Mt.
1950
Comment
JEPS80400
Quercus
L. R. Heckard, and J. Hickman
1981-6-23
5633
Lake
along s side North Ridge trail; Snow Mt.
2011
Comment
JEPS80830
Quercus
L. R. Heckard, and J. Hickman
1981-7-31
5802
Colusa
s and above Dark Hollow Creek (e side of Snow Mt.); Snow Mt.
1767
Comment
JEPS104697
Quercus chrysolepis
John L. Morrison
1936-9-19
1931
Lake
Bear Creek, approx. six miles S of Snow Mountain
822
Comment
JEPS80416
Quercus chrysolepis
L. R. Heckard and J. Hickman
1981-6-23
5649
Lake
North Ridge, on Crockett Camp trail, Snow Mt. Snow Mt.
1524
Comment
UC1281194
Quercus chrysolepis
H. E. McMinn
1923-5-27
998 a
Lake
Bear Creek, tributary to Rice Fork of Eel River, at base of Snow Mt. Snow Mt., Rice Fork of Eel River
Comment
UCSB23057
Quercus chrysolepis
McMinn, Howard
1923-5-27
Lake
Bear Creek, tributary to Rice Fork of Eel River at base of Snow Mt.
Comment
CAS-BOT-BC79744
Quercus durata
H. E. McMinn
1923-5-27
994 d
Lake
Base of Snow Mountain
Comment
CAS-BOT-BC79745
Quercus durata
H. E. McMinn
1923-5-27
994 b
Lake
Base of Snow Mountain
Comment
CAS-BOT-BC79746
Quercus durata
H. E. McMinn
1923-5-27
994 a
Lake
Bear Creek, tributary to Rice Fk. of Eel River at base of Snow Mountain
Comment
CHSC29520
Quercus durata
Dibble; Griggs
1979-7-11
108
Lake
Near Potato Hill, close to the town of Stonyford.
926
Comment
CHSC29546
Quercus durata
Dibble; Griggs
1979-6-15
68
Lake
Near Potato Hill, close to the town of Stonyford.
1125
Comment
JEPS80232
Quercus durata
L. R. Heckard, and J. Hickman
1980-7-3
5389
Lake
about 0.25 mi n Summit Spring (Colusa County border); Snow Mt.
1524
Comment
UC1051721
Quercus durata
Helen K. Sharsmith
1953-6-19
4275
Colusa
e slope Snow Mountain (on Bonny Doon road); Inner North Coast Ranges, Mendocino National Forest
670
Comment
UC5577
Quercus durata
W. W. Mackie
Nov 1902
Lake
Snow Mt.
Comment
JEPS75761
Quercus garryana var. breweri
L. R. Heckard, and R. Bacigalupi
1976-9-6
4450
Colusa
Fouts Camp-Summit Spring trail Snow Mt.
1615
Comment
JEPS82547
Quercus garryana var. breweri
L. R. Heckard
1983-7-27
6112
Colusa
s flank Snow Mt. (slopes around Summit Springs)
Comment
UC424841
Quercus garryana var. breweri
Milo S. Baker
1929-6-30
3489 b
Lake
on trail to Summit Springs Snow Mt.
Comment
JEPS80405
Quercus kelloggii
L. R. Heckard and J. Hickman
1981-6-23
5638
Lake
e of North Ridge trail (on n slope of North Ridge, Snow Mt.); Snow Mt., North Ridge
1706
Comment
UC119097
Quercus kelloggii
unknown
1891-6-24
Lake
Snow Mt.
Comment
JEPS73455
Quercus vacciniifolia
L. R. Heckard
1972-7-8
3056
Colusa
se of Snow Mt.; West Peak
1981
Comment
JEPS75737
Quercus vacciniifolia
L. R. Heckard
1974-9-10
3886
Colusa
s side upper reaches of Dark Hollow Creek; Snow Mt., Dark Hollow Creek
2042
Comment
JEPS80372
Quercus vacciniifolia
L. R. Heckard and J. Hickman
1981-6-22
5604
Colusa
s side East Ridge of East Peak; Snow Mt.
1920
Comment
JEPS80415
Quercus vacciniifolia
L. R. Heckard and J. Hickman
1981-6-23
5648
Lake
n slope North Ridge (on Crockett Camp trail); Snow Mt.
1524
Comment
CAS-BOT-BC104849
Quercus wislizeni
H. E. McMinn
1923-5-27
999 a
Lake
Bear Creek, tributary to Rice Fk. of Eel River at base of Snow Mt.
Comment
JEPS80248
Quercus wislizeni
L. R. Heckard, and J. Hickman
1980-9-15
5427
Colusa
below Summit Springs (Lake-Colusa County boundary); Snow Mt.
1524
Comment
UC92078
Rafinesquia californica
T. S. Brandegee
1891-6-22
Lake
Snow Mountain
Comment
GH11591
Raillardella scabrida
T. S. Brandegee
1892-9-25
Unknown
Snow Mountain
Comment
POM35608
Raillardiopsis scabrida
T. S. Brandegee
1892-8-25
s.n.
Lake
Snow Mountain
Comment
RSA111714
Raillardiopsis scabrida
P. A. Munz
1956-7-25
22313
Lake
West Peak Ridge, Snow Mt.
2103
Comment
JEPS80085
Ranunculus alismifolius
L. R. Heckard with J. Hickman
1979-6-16
5092
Colusa
about 1/2 mi s Milk Ranch (nw of West Peak, Snow Mt.)
2011
Comment
JEPS80172
Ranunculus alismifolius var. alismifolius
L. R. Heckard with J. Hickman
1980-7-2
5323
Lake
ne Snow Mt. peaks (ca 10 mi w of Stonyford); Upper Milk Ranch Meadow
1920
Comment
JEPS81342
Ranunculus alismifolius var. alismifolius
L. R. Heckard and J. C. Hickman
1982-7-7
5955
Colusa
just n West Ridge Pass (along Cedar Camp-Milk Ranch Trail, pass is nw of West Peak); Snow Mt.
2011
Comment
JEPS83801
Ranunculus alismifolius var. alismifolius
L. R. Heckard and J. C. Hickman
1982-7-7
5955
Colusa
just n West Ridge Pass (along Cedar Camp-Milk Ranch Trail, pass is nw of West Peak); Snow Mt.
2011
Comment
UC1728670
Ranunculus alismifolius var. alismifolius
Richard Olmstead
1986-6-17
874
Lake
Snow Mountain, at saddle on Crooked Tree Ridge below w summit, along Milk Ranch Trail Crooked Tree Ridge; Snow Mountain, , Milk Ranch Trail
2011
Comment
JEPS75759
Ranunculus aquatilis var. capillaceus
L. R. Heckard and R. Bacigalupi
1976-9-6
4444
Lake
nw Fouts Camp (Frog Pond); Snow Mt.
1889
Comment
UC118283
Ranunculus aquatilis var. capillaceus
Mr. and Mrs. T. S. Brandegee
1892-6
Lake
Snow Mt.
Comment
JEPS80470
Ranunculus aquatilis var. hispidulus
L. R. Heckard and J. Hickman
1979-6-16
5115 B
Lake
w Snow Mt.; Timber Lake
1493
Comment
JEPS73411
Ranunculus occidentalis
L. R. Heckard
1972-7-8
3400
Lake
about 1/2 mi nw Foutch Camp; Snow Mt., Frog Pond
1920
Comment
JEPS80205
Ranunculus occidentalis
L. R. Heckard and J. Hickman
1980-7-3
5360
Lake
n side of road across from Summit Springs; Snow Mt.
1524
Comment
JEPS80360
Ranunculus occidentalis
L. R. Heckard and J. Hickman
1981-7-21
5595
Glenn
Snow Mt.; between ne ridges, edge of intermittent stream
1905
Comment
UC118356
Ranunculus occidentalis
T. S. Brandegee
1891-6-23
Lake
Snow Mt.
Comment
UC424839
Ranunculus occidentalis
Milo S. Baker
1929-6-30
3493 a
Lake
on trail to Summit Spr. Snow Mt.
Comment
UC511295
Ranunculus occidentalis
Lyman Benson
1932-6-21
3732
Lake
Snow Mt. Inner N Coast Mt. Range, Bear Creek/Eel River Watershed
1524
Comment
POM268760
Ranunculus occidentalis var. ultramontanus
Lyman Benson
1932-6-21
3732
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River.
1524
Comment
POM268761
Ranunculus occidentalis var. ultramontanus
Lyman Benson
1932-6-21
3732
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River.
1524
Comment
CHSC29532
Rhamnus californica
Dibble; Griggs
1979-6-15
69
Lake
Near Potato Hill, close to the town of Stonyford.
1125
Comment
JEPS75868
Rhamnus californica
L. R. Heckard
1974-9-10
3880
Colusa
East Circle Trail, along spur running se from the w peak, Snow Mt. Snow Mt.
2011
Comment
JEPS80260
Rhamnus californica subsp. californica
L. R. Heckard, and J. Hickman
1980-9-15
5440
Lake
n of road at Summit Springs (Snow Mt., Lake-Colusa County boundary); Snow Mt.
1524
Comment
JEPS81335
Rhamnus californica subsp. californica
L. R. Heckard, and J. C. Hickman
1982-7-6
5949
Colusa
s side Snow Mt. (West Peak ridge); , West Peak
2103
Comment
POM283033
Rhamnus purshiana
Lyman Benson
1932-6-21
3740
Lake
Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River.
1524
Comment
JEPS80808
Rhamnus tomentella subsp. tomentella
L. R. Heckard and J. C. Hickman
1981-7-31
5780
Colusa
e side Snow Mt.; , Fouts Springs Overlook
1783
Comment
JEPS80228
Rhus trilobata
L. R. Heckard and J. Hickman
1980-7-3
5385
Lake
n of road across from Summit Springs (northern slope of ridge); Snow Mt.
Comment
IRVC29594
Ribes
Mark A. Elvin, Mark S. Brunell, David Isle
2006-8-3
4999
Lake
Snow Mtn: 550m N of Cedar Camp; on ridge where county line devides Lake and Calusa counties. Southern Northern Inner Coast Ranges
1940
Comment
JEPS73439
Ribes binominatum
L. R. Heckard
1972-7-8
3033
Lake
summit of ridge se West Peak Snow Mt. (Lake and Colusa County line)
2072
Comment
JEPS80123
Ribes binominatum
L. R. Heckard with J. Hickman
1980-7-1
5281
Colusa
ca. 10 mi w Stonyford (cirque between West and East Peaks); Snow Mt.
2042
Comment
CAS-BOT-BC92926
Ribes californicum var. californicum
H. E. McMinn
1923-5-27
993 a
Lake
Unspecified.
Comment
JEPS78364
Ribes divaricatum var. pubiflorum
Edward Lee
1936-9-20
2519
Lake
s Snow Peak West (lower camp); Snow Mt.
1036
Comment
JEPS80741
Ribes divaricatum var. pubiflorum
L. R. Heckard and J. C. Hickman
1981-7-28
5701
Lake
inlet to Timber Lake (w side Snow Mt.); Snow Mt.
1493
Comment
UC1281033
Ribes divaricatum var. pubiflorum
H. E. McMinn
1923-5-27
995 a
Lake
Bear Creek, tributary to Rice Fork of Eel River Snow Mt., Bear Creek
Comment
JEPS15562
Ribes lobbii
G. Thomas Robbins with L. R. Heckard
1956-7-25
3718
Colusa
about 50 yards below summit Snow Mt. West (ridge between east and west peaks of Snow Mt.); Snow Mt.
2133
Comment
JEPS75751
Ribes lobbii
L. R. Heckard and R. Bacigalupi
1976-9-6
4432
Colusa
just w Fouts Camp; Snow Mt.
1859
Comment
JEPS75853
Ribes lobbii
L. R. Heckard
1974-9-10
3901
Colusa
ne slope West Peak; Snow Mt.
2103
Comment
UC79615
Ribes lobbii
T. S. Brandegee
1891-6-23
Lake
Snow Mountain
Comment
JEPS81365
Ribes nevadense
L. R. Heckard and J. C. Hickman
1982-7-7
5974
Lake
nw side Snow Mt. (Middle Fork of Stoney Creek); , Stoney Creek
1569
Comment
JEPS73473
Ribes roezlii var. cruentum
L. R. Heckard
1972-7-9
3081
Lake
near meadow above and s Milk Ranch; Snow Mt.
1950
Comment
JEPS75851
Ribes roezlii var. cruentum
L. R. Heckard
1974-9-10
3897
Colusa
e slope East Peak; Snow Mt.
2103
Comment
JEPS75828
Rorippa curvipes var. truncata
L. R. Heckard
1974-9-11
3917
Lake
about 1 1/2 mi se Snow Mt. West (about 1/2 mi nw of Foutch Camp, along western edge Frog Pond); se of Snow Mt. west, w edge Frog Pond
1920
Comment
JEPS80296
Rorippa curvipes var. truncata
L. R. Heckard and J. Hickman
1980-9-17
5483
Lake
Upper Milk Ranch Meadow Snow Mt.; , Upper Milk Ranch Meadow
1935
Comment
JEPS80215
Rorippa nasturtium-aquaticum
L. R. Heckard and J. Hickman
1980-7-3
5371
Colusa
Summit Springs sw slope Snow Mt., Summit Springs
1554
Comment
JEPS78365
Rosa
Edward Lee
1936-9-20
2580
Lake
lower camp s Snow Peak West; Snow Mtn.
1036
Comment
JEPS80305
Rosa gymnocarpa
L. R. Heckard and J. Hickman
1981-6-20
5545
Lake
on trail to Snow Mt. North Ridge, Crockett Camp (on slope of ridge)
1584
Comment
IRVC29599
Rubus leucodermis
Mark A. Elvin, Mark S. Brunell, David Isle
2006-8-3
5004
Lake
Snow Mtn: 550m N of Cedar Camp; on ridge where county line devides Lake and Calusa counties. Southern Northern Inner Coast Ranges
1940
Comment
JEPS75760
Rubus leucodermis
L. R. Heckard and R. Bacigalupi
1976-9-6
4445
Lake
nw of Fouts Camp (edge of site of Frog Pond, Snow Mountain); Snow Mountain
1889
Comment
JEPS80824
Rubus parviflorus
L. R. Heckard and J. C. Hickman
1981-7-31
5794
Colusa
e side Snow Mt.; e side Snow Mt., Dark Hollow Creek
1584
Comment
JEPS75734
Rumex acetosella
L. R. Heckard
1974-9-9
3876
Colusa
se of Foutch Camp (just ne of rocky promontory); Snow Mt.
1798
Comment
JEPS80273
Rumex acetosella
L. R. Heckard, and J. Hickman
1980-9-16
5456 A
Colusa
ne slope West Peak (cirque area between peaks Snow Mt.); Snow Mt.
2011
Comment
JEPS81280
Rumex crispus
L. R. Heckard and J. C. Hickman
1982-7-5
5891
Colusa
s of (slope below) Summit Springs (s side of Snow Mt.); Snow Mt.
1500
Comment
CHSC32222
Rumex salicifolius
James Jokerst
1980-8-6
1050
Colusa
Near Snow Mountain (West).
Comment
JEPS75846
Rumex salicifolius var. salicifolius
L. R. Heckard
1974-9-11
3935
Lake
about 0.5 mi nw Foutch Camp (about 1.5 mi se of Snow Mt. West, Frog Pond)
1920
Comment
JEPS73350
Sagina saginoides
Edward Lee
1936-9-19
2567
Lake
300-400 ft. below summit Snow Mt. (s.w. of peak)
Comment
JEPS73414
Sagina saginoides
L. R. Heckard
1972-7-8
3007
Lake
ca. 1/2 mi. n.w. Foutch Camp (Frog Pond); Snow Mt.
1889
Comment
JEPS80110
Sagina saginoides
L. R. Heckard and J. C. Hickman
1980-7-1
5269
Lake
ca. 1 mi. s.e. Snow Mt. (West Peak, margin of Frog Pond)
1889
Comment
CHSC65135
Sagittaria sanfordii
Vernon H. Oswald; Lowell Ahart
1995-7-31
7152
Tehama
Cascade Range Foothills. Dales Lake Ecological Reserve. W side of Manton Rd. (A6) ca. 1 mi N of Dales Station (on Hwy. 36), ca. 14 mi NE of Red Bluff. In Dales Lake.
213
Comment Read comments Dec 16 2014
CAS-BOT-BC103114
Salix bonplandiana
A. A. Heller
1919-6-8
13245
Lake
Mill Creek Forestry Station, east base of Snow Mountain
548
Comment
CAS-BOT-BC103129
Salix bonplandiana
A. A. Heller
1919-6-8
13245
Lake
Mill Creek Forestry Station, east base of Snow Mountain
548
Comment
GH382391
Salix bonplandiana
A. A. Heller
1919-6-8
13245
Unknown
Mill Creek Forestry Station, east base of Snow mountain
548
Comment
A383165
Salix laevigata
A. A. Heller
1919-6-8
13245
Unknown
Mill Creek Forestry Station, east base of Snow mountain
548
Comment
JEPS81275
Salix lasiandra var. lasiandra
L. R. Heckard and J. C. Hickman
1982-7-5
5885
Colusa
s side Snow Mt. (Summit Springs, slope below (s of ) area)
1500
Comment
JEPS80045
Salix lasiolepis
L. R. Heckard with J. Hickman
1979-6-15
5045
Lake
trail from Summit Springs up sw corner of Snow Mt.
1828
Comment
JEPS80057
Salix lasiolepis
L. R. Heckard with J. Hickman
1979-6-15
5057
Colusa
along eastern trail from Frog Camp (n of West Peak) to Saddle (Snow Mt.); Snow Mt.
2072
Comment
JEPS80160
Salix lasiolepis
L. R. Heckard with J. Hickman
1980-7-2
5312
Lake
ca. 10 mi w Stonyford (s of West Peak, trail from Frog Pond to Milk Ranch); Snow Mt.
1981
Comment
JEPS80250
Salix lasiolepis
L. R. Heckard and J. Hickman
1980-9-15
5429
Colusa
slopes below Summit Springs; Snow Mt., <Lake-Colusa Co. boundary>
1524
Comment
JEPS86636
Salix lasiolepis
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-18
6686
Colusa
sw flank Snow Mt. (n side of West Peak)
2000
Comment
JEPS80820
Salix melanopsis
L. R. Heckard and J. C. Hickman
1981-7-31
5791
Colusa
e side Snow Mt. (<along> Dark Hollow Creek)
1584
Comment
JEPS80844
Salix sitchensis
L. R. Heckard and J. C. Hickman
1981-8-1
5814 A
Lake
sw side Snow Mt. (along Bear Creek)
1828
Comment
JEPS73506
Sambucus mexicana
L. R. Heckard
1972-7-10
3123
Colusa
e Trout Creek crossing (on trail to Box Springs); Snow Mt.
1828
Comment
JEPS75722
Sambucus mexicana
L. R. Heckard
1974-9-9
3855
Colusa
about 1/4 mi se Foutch Camp (e side of about 60 ft high rocky outcrop); Snow Mt.
1828
Comment
JEPS75867
Sambucus mexicana
L. R. Heckard
1974-9-10
3881
Colusa
East Circle Trail Snow Mt. (at base of ne-facing rocky cliff along spur running se from west peak)
2011
Comment
JEPS85071
Sambucus mexicana
L. R. Heckard and J. C. Hickman
1982-7-6
5935
Colusa
slope above and e Summit Springs (s side of mt.); Snow Mt.
1584
Comment
JEPS81286
Sanicula crassicaulis
L. R. Heckard and J. C. Hickman
1982-7-5
5897
Colusa
s side of Snow Mountain, Summit Springs Summit Springs; Snow Mountain, Summit Springs
1500
Comment
JEPS73498
Sanicula graveolens
L. R. Heckard
1972-7-10
3116
Colusa
near Trout Creek crossing of trail to Box Springs (Snow Mountain); Snow Mountain
1828
Comment
JEPS80148
Sanicula graveolens
L. R. Heckard with J. Hickman
1980-7-2
5309
Lake
10 mi w of Stonyford (s of West Peak, Trail from Frog Pond to Milk Ranch, Snow Mountain); Snow Mountain
1905
Comment
CAS-BOT-BC110849
Scirpus microcarpus
Brandegee
s.n.
Lake
Snow Mountain
Comment
JEPS80227
Scirpus microcarpus
L. R. Heckard and J. Hickman
1980-7-3
5384
Lake
sw slope Snow Mt. (Summit Springs, Lake County (Colusa Border)); sw slope Snow Mt., Summit Springs
1554
Comment
JEPS81351
Scutellaria antirrhinoides
L. R. Heckard and J. C. Hickman
1982-7-7
5962
Lake
nw side of Snow Mountain (Crooked Tree Ridge); , Crooked Tree Ridge
1706
Comment
JEPS81352
Scutellaria antirrhinoides
L. R. Heckard and J. C. Hickman
1982-7-7
5962
Lake
nw side of Snow Mountain (Crooked Tree Ridge); , Crooked Tree Ridge
1706
Comment
JEPS124483
Scutellaria californica
Daniel Slakey with CNPS Volunteers
2015-7-12
150
Lake
Along lower trail below Snow Mountain Summit, about 0.8 km west of trail junction.
Comment
JEPS73453
Scutellaria californica
L. R. Heckard
1972-7-8
3053
Colusa
on n side of ridge running se of Snow Mountain (West Peak); West Peak
2011
Comment
JEPS75726
Scutellaria californica
L. R. Heckard
1974-9-9
3861
Colusa
along trail about 1/3 mi e of Foutch Camp (along Trout Creek); Snow Mountain, Trout Creek
1828
Comment
JEPS80261
Scutellaria californica
L. R. Heckard and J. Hickman
1980-9-15
5441
Colusa
n of road at Summit Springs; Snow Mountain, Summit Springs
1524
Comment
JEPS80266
Scutellaria californica
L. R. Heckard and J. Hickman
1980-9-16
5450
Colusa
e of Snow Mountain, West Peak (first meadow along trail from Frog Pond, Snow Mountain); Snow Mountain
1981
Comment
JEPS80267
Scutellaria californica
L. R. Heckard and J. Hickman
1980-9-16
5450
Colusa
e of Snow Mountain, West Peak (first meadow along trail from Frog Pond, Snow Mountain); Snow Mountain
1981
Comment
JEPS80734
Scutellaria californica
L. R. Heckard and J. C. Hickman
1981-7-28
5693
Lake
above fork of Bear Creek (w side of Snow Mountain); Snow Mountain, Bear Creek
1600
Comment
JEPS80801
Scutellaria californica
L. R. Heckard and J. C. Hickman
1981-7-30
5772
Colusa
heading up East Ridge of Snow Mountain, West Peak
1950
Comment
JEPS82553
Scutellaria californica
L. R. Heckard
1983-7-27
6104
Colusa
about 1/2 mi w of Summit Springs (south side of Snow Mountain); Snow Mountain
1470
Comment
JEPS83803
Scutellaria californica
L. R. Heckard and J. C. Hickman
1981-7-30
5772
Colusa
heading up East Ridge of Snow Mountain, West Peak
1950
Comment
UC1562602
Scutellaria californica
Barbara Ertter
1989-7-1
8617
Colusa
12 air mi wsw of Stonyford (road to Goat Mountain Lookout, 0.4 mi s of Rt M-10 (Bear Creek-Fouts Spring Rd) at head of South Fork Stony Creek); South Fork Stony Creek
1371
Comment
UC115407
Sedum laxum subsp. laxum
unknown
1891-6-22
Lake
Snow Mt.
Comment
UC424861
Sedum laxum subsp. laxum
Milo S. Baker
1929-7-1
3541
Lake
along Barker Camp Trail (Western Slope Snow Mt.); Western Slope Snow Mt.
Comment
JEPS73510
Sedum obtusatum subsp. boreale
L. R. Heckard
1972-7-10
3128 A
Colusa
among rocks of promontory on se corner of Snow Mt. overlooking and 3 mi nw Fouts Springs; se corner Snow Mt., nw of Fouts Springs
1828
Comment Read comments Aug 17 2011
JEPS80092
Sedum obtusatum subsp. boreale
L. R. Heckard with J. Hickman
1979-6-16
5100
Lake
n Timber Lake (w of Snow Mt. West Peak); , n of Timber Lake
1920
Comment Read comments Aug 17 2011
JEPS80093
Sedum obtusatum subsp. boreale
L. R. Heckard with J. Hickman
1979-6-16
5100
Lake
n Timber Lake (w of Snow Mt. West Peak); , n of Timber Lake
1920
Comment Read comments Aug 17 2011
JEPS124486
Sedum obtusatum subsp. retusum
Daniel Slakey with CNPS Volunteers
2015-7-12
156
Lake
Snow Mountain, slope above (southeast of) Bear Creek.
Comment
IRVC29595
Senecio
Mark A. Elvin, Mark S. Brunell, David Isle
2006-8-3
5000
Lake
Snow Mtn: 550m N of Cedar Camp; on ridge where county line devides Lake and Calusa counties. Southern Northern Inner Coast Ranges
1940
Comment
JEPS73459
Senecio aronicoides
L. R. Heckard
1972-7-8
3063
Colusa
saddle between East and West Peaks; Snow Mt.
1981
Comment
JEPS73471
Senecio aronicoides
L. R. Heckard
1972-7-9
3079
Lake
along trail from Frog Pond to Milk Ranch; Snow Mt.
1950
Comment
JEPS80102
Senecio aronicoides
L. R. Heckard with J. Hickman
1979-6-16
5111
Lake
sw of Snow Mt. (along trail of Milk Ranch from Frog Pond)
1981
Comment
JEPS80173
Senecio aronicoides
L. R. Heckard with J. Hickman
1980-7-2
5324
Lake
ca 10.0 mi w Stonyford (e of Milk Ranch, along trail from Frog Pond to Milk Ranch); Snow Mt.
1920
Comment
JEPS80291
Senecio triangularis
L. R. Heckard and J. Hickman
1980-9-17
5479
Lake
near w ridge West Peak (trail to Milk Ranch); Snow Mt.
2011
Comment
UC108894
Sidalcea diploscypha
Mrs. K. Brandegee
1892-6-22
Lake
Snow Mountain
Comment
CHSC29651
Sidalcea oregana subsp. hydrophila
Dibble; Griggs
1979-8-8
21
Lake
Near Snow Mountain, close to the town of Stonyford.
1890
Comment
JEPS124489
Sidalcea oregana subsp. hydrophila
Daniel Slakey with CNPS Volunteers
2015-7-12
158
Lake
Snow Mountain, meadows along Bear Creek below the lower trail.
Comment
JEPS75730
Sidalcea oregana subsp. hydrophila
L. R. Heckard
1974-9-9
3868
Colusa
just ne of rocky promontory se Foutch Camp; Snow Mt., se of Foutch Camp
1798
Comment
JEPS75832
Sidalcea oregana subsp. hydrophila
L. R. Heckard
1974-9-11
3944
Colusa
se Foutch Camp (Snow Mt., just e of large rocky outcroppings); Snow Mt., se of Foutch Camp
1859
Comment
JEPS80294
Sidalcea oregana subsp. hydrophila
L. R. Heckard and J. Hickman
1980-9-17
5482
Lake
near w ridge West Peak (Snow Mt., trail to Milk Ranch); Snow Mt., trail to Milk Ranch nr w ridge of West Peak
2011
Comment
JEPS80829
Sidalcea oregana subsp. hydrophila
L. R. Heckard and J. C. Hickman
1981-7-31
5800 A
Colusa
e side Snow Mt. , Dark Hollow Creek (Dark Hollow Creek)
1645
Comment
JEPS81389
Sidalcea oregana subsp. hydrophila
L. R. Heckard, and J. C. Hickman
1982-7-8
5998
Lake
spring about 1/3 mi below Milk Ranch meadow (flowing into Middle Fork Stony Creek, Snow Mt.); Snow Mt., spring flowing into Middle Fork Stony Creek
1859
Comment
UC108861
Sidalcea oregana subsp. hydrophila
T. S. Brandegee
1892-8-23
Lake
Snow Mountain
1127
Comment
UCD163420
Sidalcea oregana subsp. hydrophila
D. Slakey; CNPS Volunteers
2015-7-12
158
Lake
Snow Mountain, meadows along Bear Creek below the lower trail.
1889
Comment
JEPS75834
Silene californica
L. R. Heckard
1974-9-11
3950
Colusa
on Foutch Camp--Box Spring trail just w Trout Creek crossing (Snow Mt.); , w of Trout Creek crossing on Foutch Camp-Box Sprin
1828
Comment
RSA109958
Silene californica
P. A. Munz
1956-7-24
22279
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
UC120160
Silene californica
unknown
Aug. 1892
Lake
Snow Mt.
975
Comment
CAS-BOT-BC389094
Silene laciniata subsp. californica
Philip A. Munz
1956-7-24
22279
Lake
Long Ridge trail from Fir Root Spring to Snow Mt.
1524
Comment
CHSC29535
Silene laciniata subsp. californica
Dibble; Griggs
1979-6-15
59
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1231
Comment
JEPS80044
Silene lemmonii
L. R. Heckard with J. Hickman
1979-6-15
5044
Lake
trail from Summit Springs up sw corner Snow Mt.; sw corner Snow Mt.
1737
Comment
JEPS80159
Silene lemmonii
L. R. Heckard with J. Hickman
1980-7-2
5310
Lake
ca 10 mi w Stonyford (trail from Frog Pond to Milk Ranch; s of West Peak, Snow Mt.); Snow Mt. s of West Peak
1950
Comment
UC120195
Silene lemmonii
unknown
Aug. 1892
Lake
Snow Mt.
Comment
CAS-BOT-BC175062
Silene verecunda
Philip A. Munz
1956-7-25
22310
Lake
West Peak Ridge, Snow Mt.
2103
Comment
CHSC32220
Silene verecunda
James Jokerst
1980-8-6
1053
Colusa
North Coast Ranges. Near Snow Mountain (west). Ridge top.
Comment
JEPS80281
Silene verecunda subsp. andersonii
L. R. Heckard and J. Hickman
1980-9-17
5468
Lake
trail to Milk Ranch (near w ridge of West Peak, Snow Mt.); near w ridge of West Peak Snow Mt.
2011
Comment Read comments Dec 18 2012
JEPS73457
Silene verecunda subsp. platyota
L. R. Heckard
1972-7-8
3061
Colusa
saddle between East and West Peaks of Snow Mt. saddle between East and West Peak of Snow Mt.
1981
Comment
RSA111711
Silene verecunda subsp. platyota
P. A. Munz
1956-7-25
22310
Lake
West Peak Ridge, Snow Mt.
2103
Comment
JEPS83163
Sinapis alba
L. R. Heckard with J. Hickman
1980-7-3
5332 a
Colusa
SW Snow Montain, just W of Summit Springs
1548
Comment
JEPS81401
Sisyrinchium bellum
L. R. Heckard and J. C. Hickman
1982-7-9
6009
Lake
about 1/2 mi n of Summit Springs (n and below upper area at roadless entrance); Snow Mountain
1524
Comment
IRVC29851
Smilacina racemosa
Mark A. Elvin, Mark S. Brunell, David Isle
2006-8-3
5038
Colusa
Snow Mtn; Summit Spring Trail; between Snow Mtn West summit and Cedar Camp. Southern Northern Inner Coast Ranges
2012
Comment
JEPS80059
Smilacina racemosa
L. R. Heckard with J. Hickman
1979-6-15
5059
Colusa
saddle trail between east peak and west peak Snow Mt
2103
Comment
JEPS80060
Smilacina racemosa
L. R. Heckard with J. Hickman
1979-6-15
5059
Colusa
saddle trail between east peak and west peak Snow Mt
2103
Comment
JEPS80315
Solanum umbelliferum
L. R. Heckard and J. Hickman
1981-6-20
5554
Lake
n slope of North Ridge, Snow Mountain North Ridge; Snow Mountain, North Ridge
1752
Comment
RSA111702
Solanum umbelliferum
Philip A. Munz
1956-7-24
22300
Lake
Long Ridge Trail to Snow Mountain.
1524
Comment
UC133238
Solidago velutina subsp. californica
C. A. Purpus
1894-9-1
1254
Lake
Snow Mountain
914
Comment
JEPS80224
Sonchus asper
L. R. Heckard and J. Hickman
1980-7-3
5381
Colusa
slopes about Summit Springs (sw slope Snow Mt.); sw slope Snow Mt.
1554
Comment
JEPS89204
Sphenosciadium capitellatum
L. R. Heckard and J. C. Hickman
1981-7-31
5793
Colusa
e side Snow Mt. (Dark Hollow Creek); e side of Snow Mt., Dark Hollow Creek
1584
Comment
JEPS73445
Stachys ajugoides var. rigida
L. R. Heckard
1972-7-8
3042
Colusa
n side of ridge running se West Peak (ca. 10 mi w of Stonyford); Snow Mt.
2011
Comment
JEPS75731
Stachys ajugoides var. rigida
L. R. Heckard
1974-9-9
3869
Colusa
se Foutch Camp (just ne of rocky promontory); Snow Mt.
1798
Comment
JEPS75735
Stachys ajugoides var. rigida
L. R. Heckard
1974-9-9
3877
Colusa
about 1/3 mi e Foutch Camp (along trail); Snow Mt., Trout Creek
1828
Comment
JEPS75739
Stachys ajugoides var. rigida
L. R. Heckard
1974-9-10
3911
Colusa
ne slope West Peak; Snow Mt.
2011
Comment
JEPS80723
Stachys ajugoides var. rigida
L. R. Heckard and J. C. Hickman
1981-7-28
5682
Lake
e Timber Lake; Snow Mt., Bear Creek
1569
Comment
JEPS80121
Stellaria calycantha
L. R. Heckard with J. Hickman
1980-7-1
5277
Colusa
ca 10 mi w Stonyford (Snow Mt., cirque between East and West Peaks); Snow Mt.
2042
Comment
CAS-BOT-BC375561
Stephanomeria lactucina
Philip A. Munz
1956-7-24
22281
Lake
Fir Root Spring, Long Ridge se. of Snow Mt.
1371
Comment
JEPS80718
Stephanomeria lactucina
L. R. Heckard and J. C. Hickman
1981-7-28
5678
Lake
0.25 mi e Timber Lake; Snow Mt.
1615
Comment
JEPS80756
Stephanomeria lactucina
L. R. Heckard and J. C. Hickman
1981-7-29
5723
Colusa
spur about 1 km se Summit Springs (s side of Snow Mt.); Snow Mt.
1554
Comment
RSA109921
Stephanomeria lactucina
P. A. Munz
1956-7-24
22281
Lake
Fir Root Spring, Long Ridge SW of Snow Mtn.
1372
Comment
UC589836
Stephanomeria virgata subsp. pleurocarpa
G. L. Stebbins Jr.
1936-9-19
2066
Lake
sw side Snow Mt.
1524
Comment
SD122521
Stipa lemmonii
F. T. Griggs, J. Dibble
1979-7-11
112
Lake
Near Potato Hill, close to the town of Stonyfora; Potato Hill quad. Collected from chaparral or brushland in vicinity of forest floor, on southern exposure.
975
Comment
UC117388
Streptanthus
Brandegee
1891-6-22
Lake
Snow Mountain
Comment
UC117369
Streptanthus barbiger
T. S. Brandegee
1892-6-22
Lake
Snow Mountain
Comment Read comments Jul 6 2020
CAS-BOT-BC61243
Streptanthus breweri
Brandegee
1892-8-25
s.n.
Lake
Snow Mountain.
Comment
CHSC29541
Streptanthus breweri
Dibble; Griggs
1979-6-15
62
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1231
Comment
JEPS15240
Streptanthus breweri
Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard
1956-7-24
5737
Lake
w side ridge forming Colusa-Lake county boundary (+/- 6 mi ssw of Snow Mt and 2 1/2 mi n of Fir-root Spring Camp)
1249
Comment
JEPS73526
Streptanthus breweri
L. R. Heckard
1972-7-10
3144
Lake
just above Summit Springs; Snow Mt.
1524
Comment
JEPS81065
Streptanthus breweri
Thomas W. Nelson and Jane P. Nelson
1980-6-24
5872
Lake
along trail to Snow Mt ca 1/2 mi from trailhead (Colusa-Lake co. line); Six Rivers National Forest, Stonyford Quad.
1615
Comment
JEPS81083
Streptanthus breweri
Thomas W. Nelson and Jane P. Nelson
1980-6-24
5872
Lake
along trail to Snow Mt ca 1/2 mi from trailhead (Colusa-Lake county line); Six Rivers National Forest, Stonyford Quad
1615
Comment
UCD162930
Streptanthus breweri
D. O. Burge
2015-7-11
1751
Lake
Summit Springs area.
1550
Comment
UCD162931
Streptanthus breweri
D. O. Burge
2015-7-12
1756
Lake
Snow Mountain area.
1750
Comment
UC117367
Streptanthus breweri var. breweri
Brandegee
1892-8-25
Lake
Snow Mountain
Comment
UC117368
Streptanthus breweri var. breweri
T. S. Brandegee
1891-6-22
Lake
Snow Mountain
Comment
JEPS73447
Symphoricarpos mollis var. acutus
L. R. Heckard
1972-7-8
3044
Colusa
ridge running se Snow Mt., West Peak (on n side of ridge); Snow Mt.
2011
Comment
UC469059
Symphyotrichum bracteolatum
Katharine Brandegee
Lake
Snow Mountain
Comment
UC469022
Symphyotrichum foliaceum
W. W. Mackie
1902-9-1
Lake
Snow Mountain
Comment
UC86738
Symphyotrichum foliaceum
T. S. Brandegee
1892-8-25
Lake
Snow Mountain
Comment
CHSC29615
Symphyotrichum spathulatum
Dibble; Griggs
1979-8-8
166
Lake
Near Snow Mountain. Close to the town of Stonyford.
1890
Comment
CHSC92638
Symphyotrichum spathulatum
D. Isle
2005-9-14
1172
Colusa
Mendocino National Forest--North Coast Ranges. Middle Fork Stony Creek Watershed. Meadow west of Angel Spring, Snow Mountain Wilderness. 10S 0522348E 4358185N = Angel Springs.
Comment
JEPS75728
Symphyotrichum spathulatum
L. R. Heckard
1974-9-9
3864
Colusa
just ne of rocky promontory se of Foutch Camp; Snow Mt.
1920
Comment
JEPS75858
Symphyotrichum spathulatum
L. R. Heckard
1974-9-10
3892
Colusa
south of, ( upper reaches of Dark Hollow Creek East Peak; Snow Mt., Dark Hollow Creek
2011
Comment
JEPS80880
Symphyotrichum spathulatum
L. R. Heckard and J. C. Hickman
1981-7-31
5801
Colusa
Dark Hollow Creek, (e side of Snow Mt.) Snow Mt.
1645
Comment
JEPS81289
Taeniatherum caput-medusae
L. R. Heckard and J. C. Hickman
1982-7-5
5900
Colusa
Summit Springs, s side of Snow Mountain Summit Springs; Snow Mountain, Summit Springs
1500
Comment
JEPS80042
Thlaspi montanum var. montanum
L. R. Heckard with J. Hickman
1979-6-15
5041
Lake
Trail up Snow Mt. Snow Mt.
1737
Comment
UCD163028
Trichostema lanceolatum
D. O. Burge
2015-7-11
1752
Lake
Summit Springs area.
1550
Comment Read comments Aug 22 2020
CHSC29521
Trichostema laxum
Dibble; Griggs
1979-7-11
110
Lake
Near Potato Hill, close to the town of Stonyford.
926
Comment
JEPS80254
Trichostema laxum
L. R. Heckard and J. Hickman
1980-9-15
5432
Lake
Snow Mountain, N side of road, N of Summit Springs
1524
Comment
JEPS73417
Trichostema oblongum
L. R. Heckard
1972-7-8
3010
Lake
Frog Pond, about 1/2 mi NW of Foutch Camp Snow Mountain
1920
Comment
JEPS80379
Trichostema oblongum
L. R. Heckard and J. Hickman
1981-6-22
5612
Colusa
Big meadow, along Dark Hollow Creek. Snow Mountain
1889
Comment
JEPS81322
Trifolium albopurpureum var. dichotomum
L. R. Heckard and J. C. Hickman
1982-7-6
5937
Colusa
ca 0.5 mi ne Summit Springs (e of trail); Snow Mtn, south side
Comment
JEPS86642
Trifolium albopurpureum var. dichotomum
L. R. Heckard with P. C. Silva, R. L. Moe and M. Moe
1988-6-19
6719
Lake
1/3 mi ne Summit Springs; Snow Mtn, sw flank
1630
Comment
JEPS86643
Trifolium albopurpureum var. dichotomum
L. R. Heckard with P. C. Silva, R. L. Moe and M. Moe
1988-6-19
6719
Lake
1/3 mi ne Summit Springs; Snow Mtn, sw flank
1630
Comment
JEPS73449
Trifolium cyathiferum
L. R. Heckard
1972-7-8
3046
Colusa
se Snow Mtn (n side of ridge); West Peak
1981
Comment
JEPS73477
Trifolium longipes
L. R. Heckard
1972-7-9
3086
Lake
Milk Ranch Meadow, west of the 2 peaks of Snow Mountain.
1920
Comment
JEPS80210
Trifolium microcephalum
L. R. Heckard and J. Hickman
1980-7-3
5364
Colusa
sw slope Snow Mtn; Summit Springs
1554
Comment
JEPS80441
Trifolium repens
L. R. Heckard and J. Hickman
1980-7-3
5370
Colusa
sw slopes Snow Mtn (Summit Springs)
1554
Comment
JEPS80748
Trifolium variegatum
L. R. Heckard and J. C. Hickman
1981-7-29
5710
Lake
n or rd Summit Springs (s side of mtn); Snow Mtn
1539
Comment
JEPS80211
Trifolium variegatum var. variegatum
L. R. Heckard and J. Hickman
1980-7-3
5365
Colusa
sw slope Snow Mtn (Summit Springs)
1554
Comment
JEPS80226
Trifolium wormskioldii
L. R. Heckard and J. Hickman
1980-7-3
5383
Lake
margin about Summit Springs (sw slope of Snow Mountain, (Lake County on Colusa Border)); Snow Mountain
1554
Comment
JEPS81313
Trifolium wormskioldii
L. R. Heckard and J. C. Hickman
1982-7-5
5929
Lake
ca 1/2 mi nw Summit Springs (sw side of mtn); Snow Mtn
1432
Comment
JEPS80812
Trisetum canescens
L. R. Heckard and J. C. Hickman
1981-7-31
5785
Colusa
n side of rocky promontory called Fouts Springs Overlook (e side of Snow Mt.); Snow Mt.
1783
Comment
JEPS80361
Triteleia hyacinthina
L. R. Heckard, and J. Hickman
1981-6-21
5595 A
Glenn
between ne ridges Snow Mountain; between ne ridges Snow Mountain
1905
Comment
JEPS81277
Triteleia hyacinthina
L. R. Heckard and J. C. Hickman
1982-7-5
5887
Colusa
s side Snow Mountain; s side Snow Mountain, Summit Springs
1500
Comment
JEPS73462
Triteleia laxa
L. R. Heckard
1972-7-8
3067
Lake
slopes above trail from Frog Pond to Milk Ranch; Snow Mt.
1981
Comment
JEPS73501
Triteleia laxa
L. R. Heckard
1972-7-10
3110
Colusa
near Trout Creek (crossing of trail to Box Spring); Snow Mt.
1828
Comment
JEPS83146
Triteleia laxa
L. R. Heckard
1972-7-10
3119
Colusa
near Trout Creek (crossing of trail to Box Spring); Snow Mt.
1828
Comment
UC1051722
Triteleia peduncularis
Helen K. Sharsmith
1953-6-19
4274
Colusa
e slope Snow Mountain (on Bonny Doon Road, Mendocino National Forest); Inner North Coast Ranges, Mendocino National Forest
670
Comment
JEPS80743
Umbellularia californica
L. R. Heckard and J. C. Hickman
1981-7-29
4703
Lake
about 1/2 km sw of Timber Lake (w side of Snow Mountain); Snow Mountain
1432
Comment
JEPS80760
Umbellularia californica
L. R. Heckard and J. C. Hickman
1981-7-29
5727
Colusa
s side of High Rock near summit High Rock (s side of Snow Mountain); Snow Mountain, High Rock
1935
Comment
JEPS80727
Urtica dioica subsp. holosericea
L. R. Heckard and J. C. Hickman
1981-7-28
5686
Lake
Snow Mountain, Bear Creek Bear Creek; Snow Mountain, Bear Creek
1554
Comment
JEPS81319
Verbascum blattaria
L. R. Heckard and J. C. Hickman
1982-7-6
5934
Colusa
s side Snow Mt. (slope above and e of Summit Springs); s side Snow Mt., e of Summit Springs
1584
Comment
CHSC29604
Verbascum thapsus
Dibble; Griggs
1979-7-11
111
Lake
Near Potato Hill, close to the town of Stonyford.
927
Comment
JEPS75854
Verbena lasiostachys var. lasiostachys
L. R. Heckard
1974-9-11
3940
Colusa
meadow just e Foutch Camp; Snow Mt
1859
Comment
RSA111704
Verbena lasiostachys var. lasiostachys
Philip A. Munz
1956-7-24
22302
Lake
Long Ridge Trail to Snow Mt. from Fir-Root Spring.
1524
Comment
JEPS73476
Veronica americana
L. R. Heckard
1972-7-9
3085
Lake
Milk Ranch Meadow, w of the 2 peaks of Snow Mountain Milk Ranch Meadow; Snow Mountain, Milk Ranch Meadow
1920
Comment
JEPS80222
Veronica americana
L. R. Heckard and J. Hickman
1980-7-3
5378
Colusa
sw slope of Snow Mountain, Summit Springs Summit Springs; Snow Mountain, Summit Springs
1554
Comment
JEPS80213
Veronica peregrina subsp. xalapensis
L. R. Heckard and J. Hickman
1980-7-3
5367
Colusa
Summit Springs, sw slope of Snow Mountain Summit Springs; Snow Mountain, Summit Springs
1554
Comment
JEPS80324
Veronica peregrina subsp. xalapensis
L. R. Heckard and J. Hickman
1981-6-20
5562
Lake
Lower Milk Ranch Meadow; Snow Mountain, Lower Milk Ranch Meadow
1920
Comment
JEPS80469
Veronica peregrina subsp. xalapensis
L. R. Heckard and J. Hickman
1979-6-16
5115 A
Lake
w of Snow Mountain (Timber Lake); Timber Lake
1493
Comment
JEPS86632
Veronica persica
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6692
Colusa
w of Summit Springs (sw flank of Snow Mountain); Snow Mountain
1550
Comment
JEPS15541
Veronica serpyllifolia subsp. humifusa
G. Thomas Robbins with L. R. Heckard
1956-7-25
3699
Lake
at e base of ridge that forms a se extension of Snow Mountain West (about 1/2 mi airline from its summit, into the headwaters of Bear Creek, a trib. of Rice Fork of Eel River)
1981
Comment
JEPS73478
Veronica serpyllifolia subsp. humifusa
L. R. Heckard
1972-7-9
3088
Lake
w of the 2 peaks of Snow Mountain (Milk Ranch Meadow); Milk Ranch Meadow
1920
Comment
JEPS75716
Veronica serpyllifolia subsp. humifusa
L. R. Heckard
1974-9-9
3842
Colusa
just se of Foutch Camp (Snow Mountain); Snow Mountain
1889
Comment
JEPS80088
Veronica serpyllifolia subsp. humifusa
L. R. Heckard with J. Hickman
1979-6-16
5096
Colusa
s of Milk Ranch Meadow (nw of West Peak, Snow Mountain); Snow Mountain
2011
Comment
JEPS80120
Veronica serpyllifolia subsp. humifusa
L. R. Heckard with J. Hickman
1980-7-1
5276
Colusa
10 mi w of Stonyford (Cirque between East and West Peaks of Snow Mountain); Snow Mountain
2042
Comment
JEPS80131
Vicia americana var. americana
L. R. Heckard with J. Hickman
1980-7-1
5289 A
Colusa
ca 10 mi w Stonyford (Snow Mt, on trail from Summit Springs to Frog Lake, Colusa-Lake County boundary); Snow Mt.
1767
Comment
JEPS81305
Vicia americana var. americana
L. R. Heckard and J. C. Hickman
1982-7-5
5919
Lake
above and w Summit Springs (w side of Snow Mt); Snow Mt.
Comment
JEPS81329
Vicia americana var. americana
L. R. Heckard and J. C. Hickman
1982-7-6
5944
Colusa
about 0.5 mi ne Summit Springs (e side of trail, s side of Snow Mt); Snow Mt.
1645
Comment
JEPS81330
Vicia americana var. americana
L. R. Heckard and J. C. Hickman
1982-7-6
5944
Colusa
about 0.5 mi ne Summit Springs (e side of trail, s side of Snow Mt); Snow Mt.
1645
Comment
JEPS86620
Vicia americana var. americana
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6699
Colusa
0.5 km w Summit Springs (sw flank of Snow Mountain); Snow Mountain
1500
Comment
UC1586039
Vicia americana var. americana
Barbara Ertter
1989-7-1
8621
Colusa
ca 12 air mi wsw Stonyford (road to Goat Mt Lookout, 0.4 mi s of Rt M-10 (Bear Creek-Fouts Spring Rd) at head of South Fork Stony Creek); South Fork Stony Creek
1371
Comment
CAS-BOT-BC270244
Viola adunca
Dr. Donald Hemphill
1965-6-2
s.n.
Lake
W slope of Snow Mountain
Comment
JEPS81307
Viola adunca
L. R. Heckard and J. C. Hickman
1982-7-5
5922
Lake
about 1/2 mi nw of Summit Spring (s side of Snow Mountain); Snow Mountain
1500
Comment
JEPS86601
Viola adunca
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-19
6708
Colusa
0.5 mi ne of Summit Springs (sw flank of Snow Mountain); Snow Mountain
1680
Comment
HSC72212
Viola douglasii
Thomas W. Nelson, Jane P. Nelson
1980-6-24
5878
Colusa
Along road to Snow Mtn. trail head at Summit Springs
1585
Comment
JEPS73518
Viola douglasii
L. R. Heckard
1972-7-10
3137
Colusa
between Foutch Camp and Trout Creek crossing; Snow Mountain
1889
Comment
JEPS74700
Viola douglasii
James E. Eckenwalder
1974-6-2
363
Colusa
on southwestern flank of Snow Mountain
Comment
JEPS80188
Viola douglasii
L. R. Heckard and J. Hickman
1980-7-3
5339
Colusa
just w of Summit Springs (sw of Snow Mountain, 10 mi w of Stonyford)
1548
Comment
JEPS81304
Viola douglasii
L. R. Heckard and J. C. Hickman
1982-7-5
5918
Lake
above and nw of Summit Springs (south side of Snow Mountain); Snow Mountain
1645
Comment
JEPS89164
Viola douglasii
Thomas W. Nelson and Jane P. Nelson
1980-6-24
5878
Colusa
along road to Snow Mountain trail head at Summit Springs; Six Rivers National Forest
1584
Comment
JEPS80346
Viola glabella
L. R. Heckard and J. Hickman
1981-6-21
5583
Lake
North cirque Snow Mountain
1889
Comment
JEPS80087
Viola macloskeyi
L. R. Heckard with J. Hickman
1979-6-16
5094
Colusa
meadow s of Milk Ranch Meadow (nw of West Peak); Snow Mountain
2011
Comment
JEPS80122
Viola macloskeyi
L. R. Heckard with J. Hickman
1980-7-1
5278
Colusa
10 mi w Stonyford (Cirque between East and West Peaks of Snow Mountain); Snow Mountain
2042
Comment
JEPS74658
Viola purpurea subsp. integrifolia
James E. Eckenwalder
1974-6-2
360
Colusa
on w flank of east peak of Snow Mountain Snow Mountain
Comment
JEPS81336
Viola purpurea subsp. integrifolia
L. R. Heckard and J. C. Hickman
1982-7-6
5950
Colusa
s side of Snow Mountain, West Peak ridge Snow Mountain; , West Peak ridge
2103
Comment
JEPS81374
Viola purpurea subsp. integrifolia
L. R. Heckard and J. C. Hickman
1982-7-8
5985
Lake
n of East Peak (Snow Mountain); Snow Mountain
2072
Comment
JEPS86639
Viola purpurea subsp. integrifolia
L. R. Heckard with P. C. Silva, R. L. and M. Moe
1988-6-18
6683
Colusa
sw flank of East Peak (along trail from Frog Pond to); Snow Mountain
1875
Comment
JEPS81399
Viola purpurea subsp. quercetorum
L. R. Heckard and J. C. Hickman
1982-7-9
6007
Lake
about 1/2 mi n of Summit Springs (south side of Snow Mountain); Snow Mountain
1524
Comment
UC1763453
Viola sheltonii
Milo S. Baker
1929-6-30
3494
Lake
Snow Mt. Trail to Summit Sprs., at crossing of Lick Creek
Comment
A381653
Vitis californica
A. A. Heller
1919-6-8
13247
Unknown
Mill Creek Forestry Station, east base of Snow mountain
548
Comment
CAS-BOT-BC203064
Vitis californica
A. A. Heller
1919-6-8
13247
Lake
Mill Creek Forestry Station, east base of Snow Mountain
548
Comment
CAS-BOT-BC385046
Vitis californica
A. A. Heller
1919-6-8
13247
Lake
Mill Creek Forestry Station, east base of Snow mountain
548
Comment
GH381663
Vitis californica
A. A. Heller
1919-6-8
13247
Unknown
Mill Creeki Forestry Station, east base of Snow mountain
Comment
JEPS80752
Vitis californica
L. R. Heckard and J. C. Hickman
1981-7-29
5716
Colusa
drainage n Summit Springs (s side of mt., Colusa-Lake Co. boundary); Snow Mt.
1539
Comment
CHSC29551
Vulpia microstachys var. ciliata
Dibble; Griggs
1979-7-11
115
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
975
Comment
CHSC29558
Vulpia microstachys var. ciliata
Dibble; Griggs
1979-6-15
65
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1125
Comment
UC1023605
Vulpia microstachys var. ciliata
Virginia Bufford
1936-9-20
419
Lake
on trail after Sheep Camp (Snow Mt); Snow Mt.
Comment
JEPS80142
Vulpia microstachys var. confusa
L. R. Heckard and J. Hickman
1980-7-2
5303
Colusa
ca 10 mi w Stonyford (trail from Summit Springs to Snow Mt. peaks, Colusa-Lake county boundary); Snow Mt.
1661
Comment
CHSC29557
Vulpia microstachys var. pauciflora
Dibble; Griggs
1979-6-15
56
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1231
Comment
JEPS80186
Vulpia microstachys var. pauciflora
L. R. Heckard and J. Hickman
1980-7-3
5338
Colusa
ca 10 mi w Stonyford (just w of Summit Springs, sw Snow Mt, Colusa-Lake county boundary); Snow Mt.
1548
Comment
JEPS80187
Vulpia microstachys var. pauciflora
L. R. Heckard and J. Hickman
1980-7-3
5338
Colusa
ca 10 mi w Stonyford (just w of Summit Springs, sw Snow Mt, Colusa-Lake county boundary); Snow Mt.
1548
Comment
JEPS80221
Vulpia myuros var. myuros
L. R. Heckard and J. Hickman
1980-7-3
5376 A
Colusa
w of Summit Springs (sw slope of Snow Mt); Snow Mt.
1554
Comment
JEPS80837
Vulpia myuros var. myuros
L. R. Heckard and J. C. Hickman
1981-8-1
5810
Lake
ridge nw Frog Creek, west branch (sw side of Snow Mt); Snow Mt.
1920
Comment
CAS-BOT-BC382950
Wyethia angustifolia
Philip A. Munz
1956-7-25
22367
Lake
Long Ridge Trail, Fir Root Spring to Snow Mt.
1524
Comment
CHSC29536
Wyethia angustifolia
Dibble; Griggs
1979-6-15
63
Lake
Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system.
1231
Comment
JEPS81403
Wyethia angustifolia
L. R. Heckard and J. C. Hickman
1982-7-9
6011
Colusa
below Summit Springs; Snow Mt.
1463
Comment
JEPS83807
Wyethia angustifolia
L. R. Heckard and J. C. Hickman
1982-7-9
6011
Colusa
below Summit Springs; Snow Mt.
1463
Comment
RSA109905
Wyethia angustifolia
P. A. Munz
1956-7-25
22367
Lake
Long Ridge Trail, Fir root Spring to Snow Mt.
1524
Comment
UC208453
Wyethia angustifolia
T. S. Brandegee
1931-6-1
Lake
Snow Mountain
Comment
JEPS80084
Wyethia helenioides
L. R. Heckard with J. Hickman
1979-6-16
5091
Lake
ridge ne Timber Lake; Snow Mt.
1889
Comment
JEPS80133
Wyethia helenioides
L. R. Heckard with J. Hickman
1980-7-1
5293
Colusa
ca 10 mi w Stonyford (Summit Springs to Frog Lake (above Summit Springs)); Snow Mt.
1584
Comment
SEINET4339639
Yosemitea repanda
C. D. Bailey
2010-8-11
321 -C, D, E
Lake
Approx. 100 m downstream from where Milk Ranch trail crosses Bear Creek on Snow Mountain.
1903
Comment
UC1607401
Zigadenus micranthus var. micranthus
Mrs. Brandegee
1921-6-1
Lake
Snow Mountain
Comment