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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CHSC64937
Yabea microcarpa
Vernon H. Oswald; Lowell Ahart
1995-7-12
7003
Tehama
Inner North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36.
950
Comment
UCR37563
Viola quercetorum
Mike Malamus, Brian Kearney, P. Williams
1984-5-12
27
Shasta
Harrison Gulch, c. 20 mi. east of Hayfork
823
Comment
UCR139082
Viola purpurea subsp. purpurea
J. Marshall, J. Savage, L. Allison
1997-4-25
33
Shasta
Mount Diablo Meridian. Basin Gulch Campgroung. Hwy 36 to Stuart Gap Road
812
Comment
HSC47001
Viola purpurea subsp. purpurea
Sheila Logan
1978-5-13
125
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC47072
Vicia americana var. americana
Stephen Plant
1978-5-13
249
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
JEPS95741
Verbena lasiostachys var. scabrida
Vernon H. Oswald and L. Ahart
1995-7-12
7006
Tehama
T29N R9W NE1/4 Sec. 33, 3220 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.5 mi S of Hwy. 36
981
Comment
JEPS95701
Verbena lasiostachys var. scabrida
Vernon H. Oswald and L. Ahart
1995-7-12
7006
Tehama
T29N R9W NE1/4 Sec. 33, 3220 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.5 mi S of Hwy. 36
981
Comment
CHSC65000
Verbena lasiostachys var. scabrida
Vernon H. Oswald; Lowell Ahart
1995-7-12
7006
Tehama
Iner North Coast Ranges. W of Red Buff and S of Plantina on Forest Route 45 (Tedoc Mtn. Rd.) 3.5 mi S of Hwy. 36.
981
Comment
HSC72281
Umbellularia californica
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9629
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
HSC47006
Triteleia ixioides subsp. scabra
Diane L. Reed
1978-5-13
111
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
UC1299326
Triteleia ixioides subsp. anilina
Freed W. Hoffman
1950-7-2
3704
Tehama
3.7 mi e Regan Meadow (western Tehama County)
Comment
HSC45308
Triphysaria eriantha subsp. eriantha
Diane L. Reed
1978-5-13
85
Shasta
Beegum Gorge Rd. and Hwy. 36, 0.5 mi. E of Platina
762
Comment
HSC47008
Trillium albidum
Sheila Logan
1978-5-13
166
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC49851
Trifolium willdenovii
J. P. Smith, J. O. Sawyer
1978-5-6
9815
Shasta
Junction of Route 36 and the road to Beegum Public Camp
762
Comment
HSC49840
Trifolium albopurpureum
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-5-6
9816
Shasta
Junction of Route 36 and the road to Beegum Public Camp
762
Comment
HSC46985
Trientalis latifolia
Christopher Knopp
1978-5-13
62
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC48529
Tonella tenella
Mark Flippo
1978-5-13
55
Shasta
Basin Gulch Campground
Comment
CHSC32711
Thysanocarpus curvipes var. curvipes
Diane Reed
1978-5-13
92
Shasta
Gorge Road (Forest Service Road 1S02).
975
Comment
HSC46251
Thysanocarpus curvipes
M. Alcasas
1978-5-13
76
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
HSC46267
Streptanthus breweri
Diane L. Reed
1978-5-13
82
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
HSC46988
Stipa lepida
Christopher Knopp
1978-5-13
59
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
JEPS97437
Stephanomeria exigua subsp. coronaria
Vernon H. Oswald and L. Ahart
1995-7-12
6991
Tehama
T29N R9W SE1/4 Sec. 35, 2380 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 1.2 mi S of Hwy. 36
725
Comment
HSC72324
Solanum parishii
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9648
Shasta
County Rd. A16, 1.6 mi. from its junction with Hwy. 36
732
Comment
HSC46285
Solanum parishii
Stephen Plant
1978-5-13
238
Shasta
Beegum Gorge Rd. (USFS Rd. 1S02)
976
Comment
HSC46980
Silene lemmonii
Diane L. Reed
1978-5-13
114
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
CHSC64967
Silene laciniata subsp. californica
Vernon H. Oswald; Lowell Ahart
1995-7-12
6998
Tehama
Inner North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36. On a roadside bank.
950
Comment
JEPS97443
Silene californica
Vernon H. Oswald and L. Ahart
1995-7-12
6998
Tehama
T29N R9W NW1/4 Sec. 34, 3120 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36. Herbaceous perennial growing on a roadside bank.
950
Comment
JEPS76674
Silene californica
L. R. Heckard
1972-6-17
2951
Tehama
e slope of Beegum Mt.
1188
Comment
HSC46986
Silene
Christopher Knopp
1978-5-13
63
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC46284
Sidalcea hartwegii
Stephen Plant
1978-5-13
237
Shasta
Beegum Gorge Rd. (USFS Rd. 1S02)
976
Comment
UCR37519
Scutellaria tuberosa
K. B. Barrows, C. G. Phillips, L. Cole, S. A. Haultain
1984-5-12
81
Shasta
Basin Gulch Campground
915
Comment
JEPS97397
Scribneria bolanderi
Vernon H. Oswald and L. Ahart
1995-7-12
7010
Tehama
T29N R9W NE1/4 Sec. 33, 3220 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.5 mi S of Hwy. 36
981
Comment
CHSC65004
Scribneria bolanderi
Vernon H. Oswald; Lowell Ahart
1995-7-12
7010
Tehama
Inner North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.5 mi S of Hwy. 36. On a roadside bank.
981
Comment
HSC72308
Sanicula tuberosa
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9617
Shasta
Zachary Gulch along Beegum Gorge Road
671
Comment
UC1608331
Salvia sonomensis
J. Kierstead
1991-4-12
90 -4
Shasta
3.3 MI FROM County Rd. A16 (Ditch Grade) jct with Platina Hwy. (Hwy. 36); Shasta-Trinity National Forests
Comment
HSC72036
Salvia sonomensis
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9606
Shasta
Beegum Gorge Rd. .3 mi. from its jct. with SR 36
762
Comment
HSC47576
Salvia sonomensis
Sheila Logan
1978-5-13
132
Shasta
Beegum Gorge Rd., near Platina, 2.7 mi. from the junction of Hwy. 36 and A16 on FS Rd. 1S02
976
Comment
CAS-BOT-BC225196
Salvia sonomensis
B. Ellyson; J. Hooke; D. Newman
1996-4-21
28
Shasta
2 miles down R. A-16 towards Redding from Hwy 36
731
Comment
RSA401521B
Salvia columbariae
Mark Flippo
1978-5-13
49
Shasta
Beegum Gorge Road (Forest Service Road 1S02)
976
Comment
HSC47577
Salvia columbariae
Sheila Logan
1978-5-13
151
Shasta
Beegum Gorge Rd., near Platina, 2.7 mi. from the junction of Hwy. 36 and A16 on FS Rd. 1S02
976
Comment
HSC46265
Salvia columbariae
Diane L. Reed
1978-5-13
95
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
HSC72333
Salix gooddingii
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
Shasta
County Rd. A16, 1.6 mi. from its junction with Hwy. 36
732
Comment
HSC72332
Salix gooddingii
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9646
Shasta
County Rd. A16, 1.6 mi. from its junction with Hwy. 36
732
Comment
HSC47066
Rumex acetosella
Howee Barban
1978-5-13
35
Shasta
Trinity National Forest, Basin Gulch Campground.
854
Comment
HSC72306
Ribes roezlii var. roezlii
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9618
Shasta
Zachary Gulch along Beegum Gorge Road
671
Comment
HSC46987
Ribes roezlii var. cruentum
Christopher Knopp
1978-5-13
56
Shasta
Basin Gulch Campground
854
Comment
UCR138747
Ribes lobbii
M. Brooks, Julie Evens, H. Johnson
1997-4-26
29
Shasta
Basin Gulch Campground; Hwy 36 to Stuart Gap Rd
812
Comment
UC1127550
Ribes lobbii
H. R. Josephson
1933-5-19
4
Trinity
Harrison Gulch Trinity National Forest, Red Bluff Quadrangle
Comment
JEPS27766
Ribes lobbii
H. R. Josephson
1933-5-19
4
Trinity
Harrison Gulch Red Bluff Quadrangle
762
Comment
HSC72303
Ribes inerme var. klamathense
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9619
Shasta
Zachary Gulch along Beegum Gorge Road
671
Comment
UCR139088
Ribes inerme var. inerme
T. Gedik, T. Heinz, R. Siegle
1996-4-20
43
Shasta
Basin Gulch campground in Harrison Gulch, 1.6 mi from Hwy 36 on Stuart Gap Road
762
Comment
HSC72330
Rhus aromatica
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9643
Shasta
County Rd. A16, 1.6 mi. from its junction with Hwy. 36
732
Comment
HSC72318
Rhamnus ilicifolia
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9612
Shasta
Beegum Gorge Rd., 2.5 mi. from its junction with Hwy. 36
1067
Comment
JEPS116621
Rhamnus crocea
J. K. Nelson with Susan Erwin
2004-9-9
2004 -110
Shasta
2 miles SW of Platina on Forest Road 29N06 to Beegum Gorge Beegum West (ca. 40 miles SW of Redding)
1040
Comment
HSC73454
Quercus wislizeni
Grunnert
34
Shasta
Side of Hwy. 36
Comment
HSC72279
Quercus wislizeni
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9627
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
CAS-BOT-BC134858
Quercus wislizeni
T. Worley; M. Mill; F. Rosenthal
1985-5-12
75
Shasta
One mile E of Platina CA. County road A16
701
Comment
HSC73456
Quercus kelloggii
Grunnert
31
Shasta
Basin Gulch Campground
Comment
HSC72300
Quercus kelloggii
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9624
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
UCSB40912
Quercus garryana var. garryana
Vasek, F.
1964-8-4
Tehama
Harrison Gulch campground
Comment
UCD46066
Quercus garryana var. garryana
James Mallory
1958-9-15
180
Shasta
Located on Old CCC Camp, 1 1/4 miles south-southwest of Harrison Gulch Ranger Station, Shasta County, Trinity National Forest, California.
807
Comment
HSC47730
Quercus garryana var. breweri
Thomas W. Nelson, J. P. Smith, J. O. Sawyer
1978-5-6
3999
Shasta
Along forest rd. to Beegum Gorge at Zachary Gulch
Comment
UCR3723
Quercus garryana
Frank C. Vasek
1964-8-4
640804- 17
Shasta
Harrison Gulch Ranger Station at campground
823
Comment
HSC72299
Quercus durata var. durata
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9623
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
CAS-BOT-BC86001
Quercus douglasii
D. M. Anderson; E. Flinn; K. Pearson
1986-5-11
36
Shasta
County road A-16, 1/4 mile from junction with Hwy 36
Comment
HSC98258
Quercus berberidifolia
Maggie Wolfe, Scott Brush, Ross Jones
1990-3-31
1
Shasta
Next to Hwy. A16 1.0 mi N of Hwy. 36
732
Comment
HSC72278
Quercus berberidifolia
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9626
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
UC1736005
Pyrola picta
Dean W. Taylor
1972-6-17
1496
Tehama
Beegum Peak,
Comment
CHSC64954
Psilocarphus tenellus var. tenellus
Vernon H. Oswald; Lowell Ahart
1995-7-12
7021
Tehama
High North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 6.3 mi S of Hwy. 36. On bank of pond and at the edge of the road.
1158
Comment
HSC46992
Pseudostellaria jamesiana
Diane L. Reed
1978-5-13
106
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC48469
Prunus virginiana var. demissa
J. P. Smith
1978-5-13
9916
Shasta
Trinity National Forest: Basin Gulch Campground
854
Comment
HSC72328
Prunus subcordata
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9647
Shasta
County Rd. A16, 1.6 mi. from its junction with Hwy. 36
732
Comment
HSC72320
Prunus subcordata
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9611
Shasta
Beegum Gorge Rd., 2.5 mi. from its junction with Hwy. 36
1067
Comment
CAS-BOT-BC154671
Prunus subcordata
A. Burgard; J. Goldsmith; J. Kalt
1996-4-20
37
Shasta
4 mi. west of Shasta/Tehama Co. border off Hwy. 36, 0.4 mi. toward Redding on Rt. A-16
701
Comment
UC1478238
Polystichum lemmonii
G. L. Stebbins
1972-8-18
Tehama
w slope Little Red Mt.
1402
Comment
JEPS68990
Polystichum
G. L. Stebbins
1972-8-18
Tehama
w slope Little Red Mt.
1402
Comment
HSC48413
Polygala californica
J. P. Smith, J. O. Sawyer, Jane Cole
1978-5-21
9929
Humboldt
Ishi Pishi Rd., 2.5 mi. from Jct. with State Rte. 36 in Orleans.
213
Comment
UCR37558
Poa bulbosa
K. Faber, Scott LaChance, Mike Rekart
1984-5-12
30
Trinity
Basin Gulch Campground
915
Comment
HSC72270
Poa bulbosa
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9641
Shasta
Beegum Creek at Beegum Campground.
610
Comment
HSC47064
Poa bulbosa
Howee Barban
1978-5-13
28
Shasta
Trinity National Forest, Basin Gulch Campground.
854
Comment
RSA275364
Plectritis macrocera
S. Plant
1978-5-13
241
Shasta
Beegum Gorge Road (Forest Service Road 1S02.
976
Comment
HSC46247
Plectritis macrocera
M. Alcasas
1978-5-13
80
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
HSC94032
Plectritis ciliosa
A. Skelly, G. McCabe, B. Bletcher
1996-4-20
28
Shasta
4 mi. W of Shasta-Tehama border off Hwy. 36, 0.4 mi. down Rte. A-16 towards Redding.
701
Comment
HSC72284
Platystemon californicus
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9633
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
HSC49040
Plagiobothrys tenellus
Patricia Shesgreen
1978-5-13
79
Shasta
Basin Gulch Campground
Comment
CHSC65076
Piperia transversa
Vernon H. Oswald; Lowell Ahart
1995-7-12
7011
Tehama
W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 4.1 mi S of Hwy. 36.
1066
Comment
UCR37576
Phlox gracilis
Mike Malamus, Brian Kearney, P. Williams
1984-5-12
23
Shasta
Harrison Gulch, c. 20 mi. east of Hayfork
823
Comment
HSC35450
Phleum pratense
A. M. Montalvo, J. D. Ackerman
1975-7-17
565
Shasta
Sunday Gulch E. of Harrison Gulch, 2.5 mi. W of Platina.
762
Comment
HSC46255
Phacelia tanacetifolia
M. Alcasas
1978-5-13
68
Shasta
Beegum Gorge Rd. (F.S. Rd. 1S02).
976
Comment
RSA428257
Phacelia egena
Mark Flippo
1978-5-13
50
Shasta
Beegum Gorge Road (Forest Service Road 1S02).
976
Comment
HSC46268
Phacelia egena
Christopher Knopp
1978-5-13
92
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
RSA428232
Phacelia distans
Diane Reed
1978-5-13
105
Shasta
Chanchuella Peak Quad, Beegum Gorge Road (Forest Service Road 1S02).
976
Comment
UC1312897
Perideridia oregana
L. Constance and T. I. Chuang
1967-7-21
3792
Shasta
3 1/2 mi w Platina
822
Comment
CHSC64998
Penstemon heterophyllus var. purdyi
Vernon H. Oswald; Lowell Ahart
1995-7-12
6997
Tehama
Inner North Coast Ranges. W of Red Bluff and S of Plantina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36.
950
Comment
JEPS97442
Penstemon heterophyllus subsp. purdyi
Vernon H. Oswald and L. Ahart
1995-7-12
6997
Tehama
T29N R9W NW1/4 Sec. 34, 3120 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36. Herbaceous perennial growing on a roadside bank.
950
Comment
HSC47021
Penstemon heterophyllus subsp. purdyi
Sheila Logan
1978-5-13
134
Shasta
Beegum Gorge Rd., near Platina, 2.7 mi. from the junction of Hwy. 36 and A16 on FS Rd. 1S02
976
Comment
UC1608340
Penstemon heterophyllus
J. Kierstead
1990-5-10
90 -74
Tehama
0.3 mi from junction with Hwy 36 e Platina (County Rd. A16 (Ditch Grade))
670
Comment
CHSC64936
Osmorhiza occidentalis
Vernon H. Oswald; Lowell Ahart
1995-7-12
7017
Tehama
W of Red Bluff and S of Platina on Forest Route 45 ( Tedoc Mtn. Rd.), 4.9 mi S of Hwy. 36. High North Coast Ranges.
1097
Comment
UCR52374
Orobanche fasciculata
Brent Helm, Mark Steiger, Curtis Miller
1988-3-25
s.n.
Shasta
7 mi east of Basin Gulch Turn off along roadside ditch
714
Comment
HSC48471
Orobanche fasciculata
J. P. Smith
1978-5-13
9914
Shasta
Beegum Gorge Rd., Forest Service Rd. 1S02
976
Comment
HSC46250
Orobanche fasciculata
M. Alcasas
1978-5-13
81
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
CHSC57478
Orobanche fasciculata
M. Y. Wagner
1990-4-9
13
Shasta
Exactly one mile e of Platina on Hwy 36. Midway up steep grade, on n side of road on steep embankment.
548
Comment
HSC48527
Nemophila heterophylla
Mark Flippo
1978-5-13
56
Shasta
Trinity National Forest, Basin Gulch Campground
Comment
HSC46999
Nemophila heterophylla
Sheila Logan
1978-5-13
169
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC46981
Nemophila heterophylla
Diane L. Reed
1978-5-13
116
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC46249
Nemophila heterophylla
M. Alcasas
1978-5-13
74
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
HSC46028
Nemophila heterophylla
Catherine Chin
1978-5-13
68
Shasta
Beegum Forest Service Rd., 27 miles from SR 36
976
Comment
CHSC64981
Navarretia divaricata subsp. vividior
Vernon H. Oswald; Lowell Ahart
1995-7-12
7022
Tehama
High North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 6.3 mi S of Hwy. 36. On the upper bank of a pond and at the edge of the road.
1158
Comment
UCR37874
Mimulus kelloggii
Brian Kearney, P. Williams, Mike Malamus
1984-5-12
48
Trinity
Basin Gulch Campground. Drainage gulch.
815
Comment
RSA469586
Mimulus kelloggii
S. Plant
1978-5-13
240
Shasta
Beegum Gorge Road (Forest Service Road 1S02.
976
Comment
HSC72301
Mimulus kelloggii
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9630
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
HSC46972
Mimulus kelloggii
Diane L. Reed
1978-5-13
107
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC46252
Mimulus kelloggii
M. Alcasas
1978-5-13
69
Shasta
Beegum Gorge Rd. (F.S. Rd. 1S02).
976
Comment
HSC85817
Microsteris gracilis
Sandy Floyd, Tom Munton, T'ai Roulston
1987-3-28
70
Shasta
Basin Gulch Campground.
900
Comment
HSC46286
Micropus californicus var. californicus
Mark Flippo
1978-5-13
57
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
HSC46244
Matricaria discoidea
Mark Flippo
1978-5-13
62
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
CHSC64953
Malacothrix floccifera
Vernon H. Oswald; Lowell Ahart
1995-7-12
7013
Tehama
High North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 4.9 mi S of Hwy. 36. Roadside.
1097
Comment
HSC47067
Maianthemum racemosum subsp. amplexicaule
Howee Barban
1978-5-13
39
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
CHSC64950
Madia gracilis
Vernon H. Oswald; Lowell Ahart
1995-7-12
7015
Tehama
High North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 4.9 mi S of Hwy. 36. Roadside.
1097
Comment
CHSC64948
Madia elegans subsp. elegans
Vernon H. Oswald; Lowell Ahart
1995-7-12
7008
Tehama
Inner North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.5 mi S of Hwy. 36.
981
Comment
JEPS95727
Madia elegans
Vernon H. Oswald and L. Ahart
1995-7-12
7008
Tehama
T29N R9W NE1/4 Sec. 33, 3220 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.5 mi S of Hwy. 36
981
Comment
JEPS88985
Madia elegans
Vivian Parker
1993-6-24
17 -9
Shasta
Yolla Bolly Ranger District Shasta-Trinity National Forests, Beegum West quad. (along FS road 29N06 to Beegum Gorge)
900
Comment
HSC46253
Madia elegans
M. Alcasas
1978-5-13
70
Shasta
Beegum Gorge Rd. (F.S. Rd. 1S02).
976
Comment
CHSC33065
Madia elegans
Christopher Knopp
1978-5-13
95
Shasta
Beegum Gorge Road (Forest Service Road 1S02).
975
Comment
UCR138670
Lupinus nanus
M. Brooks, Julie Evens, H. Johnson
1997-4-26
27
Shasta
Road A16, 0.5 mi up road from Platina, Calif. (on Hwy 36)
744
Comment
JEPS76678
Lupinus lepidus var. sellulus
L. R. Heckard
1972-6-17
2952
Tehama
E slope of Beegum Mt.
Comment
JEPS76673
Lupinus lepidus var. sellulus
L. R. Heckard
1972-6-17
2952 A
Tehama
e slope Beegum Mt.
1127
Comment
CAS-BOT-BC196040
Lupinus albifrons var. collinus
Jeanne McFarland; Kathie Meyer; Anne Mullenniex
1995-4-9
19
Shasta
1 mile up A16 off of Hwy 36
701
Comment
HSC47065
Lupinus albicaulis
Howee Barban
1978-5-13
34
Shasta
Trinity National Forest, Basin Gulch Campground.
854
Comment
RSA406193
Lotus humistratus
Diane Reed
1978-5-13
88
Shasta
Chanchuella Peak Quad. T29N, R9W, S30, 31. Beegum Gorge Road (Forest Service Road 1S02).
976
Comment
HSC46260
Lotus humistratus
Sheila Logan
1978-5-13
152
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
HSC72314
Lithophragma campanulatum
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9614
Shasta
Zachary Gulch along Beegum Gorge Road
671
Comment
HSC47009
Lithophragma campanulatum
Sheila Logan
1978-5-13
171
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC46997
Lithophragma affine
Diane L. Reed
1978-5-13
113
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
UCR37565
Linanthus bakeri
Brian Kearney, Mike Malamus, P. Williams
1984-5-12
123
Shasta
Harrsion Gulch, c. 20 mi east of Hayfork.
823
Comment
JEPS47352
Limnanthes striata
L. R. Heckard and Robert Ornduff
1966-4-29
1505
Shasta
just w Cottonwood Creek bridge crossing (about 1 mi w of Platima)
701
Comment
RSA275314
Limnanthes floccosa subsp. floccosa
J. P. Smith, J. Sawyer, T. Nelson
1978-5-6
9812
Shasta
Junction of Route 36 and the road to Beegum Public Camp.
762
Comment
HSC49848
Limnanthes floccosa
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-5-6
9812
Shasta
Junction of Route 36 and the road to Beegum Public Camp
762
Comment
HSC46283
Leptosiphon ciliatus
Stephen Plant
1978-5-13
239
Shasta
Beegum Gorge Rd. (USFS Rd. 1S02)
976
Comment
RSA406679
Lathyrus sulphureus
Diane Reed
1978-5-13
120
Shasta
Chanchuella Peak Quad. T29N, R9W, S30, 31. Beegum Gorge Road (Forest Service Road 1S02).
976
Comment
JEPS97438
Keckiella lemmonii
Vernon H. Oswald and L. Ahart
1995-7-12
6993
Tehama
T29N R9W NE1/4 Sec. 34, 2860 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 2.5 mi S of Hwy. 36. Stems of a shrub growing on a roadside bank.
871
Comment
JEPS97379
Isoetes howellii
Vernon H. Oswald and Lowell Ahart
1995-7-12
7019
Tehama
W of Red Bluff (S of Platina; Forest Rte 45 (Tedoc Mtn Rd) 6.3 mi S of Hwy 36); High North Coast Ranges
1158
Comment
CHSC64934
Isoetes howellii
Vernon H. Oswald; Lowell Ahart
1995-7-12
7019
Tehama
W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 6.3 mi S of Hwy. 36.
1158
Comment
SEINET3875949
Iris tenax subsp. klamathensis
J. P. Smith, John Sawyer; Jane Cole
1978-5-21
9925
Humboldt
Ishi Pishi Road, 2.5 miles from its junction with State Route 36 in Orleans, California.; 0
213
Comment Read comments May 31 2018
HSC72310
Hydrophyllum occidentale
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9616
Shasta
Zachary Gulch along Beegum Gorge Road
671
Comment
HSC47068
Hydrophyllum occidentale
Howee Barban
1978-5-13
32
Shasta
Trinity National Forest, Basin Gulch Campground.
854
Comment
HSC37561
Hordeum marinum subsp. gussoneanum
A. M. Montalvo, J. D. Ackerman
1975-7-17
566
Shasta
Harrison Gulch Campground, Basin Gulch Recreation Area.
793
Comment
UCD150502
Holodiscus discolor
W. R. Powell
1966-6-15
1309
Shasta
2 miles southwest of Platina, western part of county.
1158
Comment
JEPS97398
Hieracium greenei
Vernon H. Oswald and L. Ahart
1995-7-12
7012
Tehama
T29N R9W SE1/4 Sec. 33, 3500 ft, High North Coast Ranges, Yellow Pine Forest, decomposed sandy conglomerate. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 4.1 mi S of Hwy. 36
1066
Comment
JEPS76676
Hieracium greenei
L. R. Heckard
1972-6-17
2949
Tehama
Beegum Mt. Beegum Mt. (e slope)
1188
Comment
CHSC64945
Hieracium greenei
Vernon H. Oswald; Lowell Ahart
1995-7-12
7012
Tehama
High North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 4.1 mi S of Hwy. 36. Roadside banks.
1066
Comment
UCR37564
Gilia tricolor
Brian Kearney, Mike Malamus, P. Williams
1984-4-29
60
Shasta
Harrison Gulch, about 20 mi east of Hayfork
823
Comment
HSC72282
Garrya congdonii
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9631
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
JEPS97425
Galium porrigens var. tenue
Vernon H. Oswald and L. Ahart
1995-7-12
7005
Tehama
T29N R9W NW1/4 Sec. 34, 3120 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36. Climbing in brush near a roadside drainage.
950
Comment
CHSC64991
Galium porrigens var. tenue
Vernon H. Oswald; Lowell Ahart
1995-7-12
7005
Tehama
W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36.
950
Comment
HSC46259
Galium aparine
Sheila Logan
1978-5-13
156
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
JEPS25721
Galium ambiguum subsp. ambiguum
Lauramay T. Dempster and G. L. Stebbins Jr.
1964-6-14
4009
Trinity
on White Rock rd 0.3 mi from Highway 36 (w of Harrison Gulch Ranger Sta.)
609
Comment
CHSC64999
Fremontodendron californicum subsp. californicum
Vernon H. Oswald; Lowell Ahart
1995-7-12
7007
Tehama
Inner North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.5 mi S of Hwy. 36.
981
Comment
HSC72340
Fraxinus latifolia
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9645
Shasta
County Rd. A16, 1.6 mi. from its junction with Hwy. 36
732
Comment
HSC47729
Fraxinus dipetala
Thomas W. Nelson, J. P. Smith, J. O. Sawyer
1978-5-6
4000
Shasta
Along forest rd. to Beegum Gorge at Zachary Gulch
Comment
HSC72295
Frangula californica subsp. crassifolia
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9636
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
HSC47005
Fragaria virginiana
Diane L. Reed
1978-5-13
115
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC46991
Fragaria virginiana
Sheila Logan
1978-5-13
167
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
CHSC33387
Fragaria vesca
Steve Plant
1978-5-13
251
Shasta
Trinity National Forest. Basin Gulch Campground.
853
Comment
CAS-BOT-BC278717
Festuca idahoensis
David D. Keck
1944-7-10
5467
Shasta
2 miles W. of Platina, on Middle Fork of Cottonwood Creek, inside east boundary of Trinity National Forest
883
Comment
CHSC64944
Eriophyllum lanatum var. aphanactis
Vernon H. Oswald; Lowell Ahart
1995-7-12
6999
Tehama
Inner North Coast Ranges. W of Red Bluff and S of Plantina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36. Roadside.
950
Comment
JEPS97441
Eriophyllum lanatum var. achilleoides
Vernon H. Oswald and L. Ahart
1995-7-12
6999
Tehama
T29N R9W NW1/4 Sec. 34, 3120 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36
950
Comment
HSC46998
Eriophyllum lanatum
Diane L. Reed
1978-5-13
118
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
UCR52383
Eriodictyon californicum
S. Matthews, M. Goering, R. James
1985-5-12
110
Shasta
County road A16 c. 2 mi. east of Platina. Humboldt Mer.
701
Comment
UCD149551
Ericameria ophitidis
G. L. Stebbins
1972-8-18
s.n.
Tehama
Summit of Little Red Mountain. (Exact location unknown. Coordinates estimated by label maker.)
Comment
JEPS68988
Ericameria ophitidis
G. L. Stebbins
1972-8-18
Tehama
Summit of Little Red Mountain
Comment
HSC37558
Elymus glaucus
A. M. Montalvo, J. D. Ackerman
1975-7-17
561
Shasta
Harrison Gulch Campground, Basin Gulch Recreation Area.
793
Comment
CAS-BOT-BC227901
Elymus elymoides
David D. Keck
1944-7-10
5464
Shasta
2 mi. W. of Platina, on middle fork of Cottonwood Creek, inside east boundary of Trinity N.F.
883
Comment
CHSC69828
Dodecatheon hendersonii
S. Morrissette; J. Williams, K. Kopper
1994-4-9
12
Shasta
Basin Gulch campground.
Comment
SEINET3885679
Dichelostemma pulchellum
J. P. Smith, J. O. Sawyer; Thomas W. Nelson
1978-4-8
9628
Shasta
Trinity National Forest. Road above Beegum Gorge Campground.; 0
Comment
HSC72280
Dichelostemma capitatum subsp. capitatum
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9628
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
HSC49038
Dichelostemma capitatum subsp. capitatum
Patricia Shesgreen
1978-5-13
82
Tehama
Beegum Gorge, USFS Rd. 1S02, 2.7 mi. off Hwy. 36 and A16
994
Comment
HSC46264
Dichelostemma capitatum subsp. capitatum
Diane L. Reed
1978-5-13
101
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
CAS-BOT-BC47497
Dicentra formosa subsp. oregana
Strull; Houseman; Linstedt
1984-5-13
35
Trinity
Basin Gulch Campground
914
Comment
HSC46990
Dicentra formosa
Mark Flippo
1978-5-13
63
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
CHSC65002
Deschampsia danthonioides
Vernon H. Oswald; Lowell Ahart
1995-7-12
7020
Tehama
High North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 6.3 mi S of Hwy. 36. On margins of a pond.
1158
Comment
HSC46288
Delphinium patens
Christopher Knopp
1978-5-13
50
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
HSC45608
Delphinium patens
Diane L. Reed
1978-5-13
83
Shasta
Beegum Gorge Rd. and Hwy. 36
762
Comment
RSA398666
Delphinium nudicaule
Mark Flippo
1978-5-13
59
Shasta
Beegum Gorge Road (Forest Service Road 1S02)
976
Comment
HSC47071
Delphinium nudicaule
Stephen Plant
1978-5-13
248
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
UCR37516
Darmera peltata
Mike Rekart, K. Faber, Scott LaChance
1984-5-12
25
Shasta
Basin Gulch Campground
915
Comment
HSC47002
Darmera peltata
Sheila Logan
1978-5-13
128
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC48470
Dactylis glomerata
J. P. Smith
1978-5-13
9915
Shasta
Trinity National Forest: Basin Gulch Campground
854
Comment
HSC37562
Cynosurus echinatus
J. D. Ackerman, A. M. Montalvo
1975-7-16
555
Shasta
Hwy. 36 near Shasta Trinity National Forest boundary
Comment
HSC72269
Cynoglossum grande
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9639
Shasta
Beegum Creek at Beegum Campground.
610
Comment
CHSC64969
Cuscuta californica var. breviflora
Vernon H. Oswald
1995-7-12
6996
Tehama
Inner North Coast Ranges.West of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.0 mi S of Hwy. 36.
938
Comment
JEPS97440
Cuscuta californica
Vernon H. Oswald and L. Ahart
1995-7-12
6996
Tehama
T29N R9W NW1/4 Sec. 34, 3080 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.0 mi S of Hwy. 36
938
Comment
SEINET11266524
Cryptantha torreyana
Kathy Chin
1978-5-13
75
Shasta
Chanchuella Peak Quad. Beegum Gorge Road (Forest Service Road (1S02).; 0
975
Comment
HSC46271
Cryptantha torreyana
Sheila Logan
1978-5-13
141
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
JEPS76675
Cordylanthus tenuis
L. R. Heckard
1972-6-17
2950
Tehama
e slope Beegum Mt.
1188
Comment
JEPS68984
Cordylanthus pringlei
G. L. Stebbins
1972-8-18
Tehama
summit of Little Red Mountain
1493
Comment
UC922450
Collomia heterophylla
Annie M. Alexander and Louise Kellogg
1949-6-24
5691
Trinity
road to White Rock Ranger Station (on flat above creek); Harrison Gulch
807
Comment
HSC46993
Collomia heterophylla
Diane L. Reed
1978-5-13
107
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
CHSC64994
Collinsia tinctoria
Venon H. Oswald; Lowell Ahart
1995-7-12
7000
Tehama
Inner North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36.
950
Comment
JEPS47351
Collinsia sparsiflora var. collina
L. R. Heckard and Robert Ornduff
1966-4-29
1506
Shasta
just w Cottonwood Creek bridge crossing (about 1 mi w of Platima)
701
Comment
HSC46982
Collinsia rattanii
Diane L. Reed
1978-5-13
109
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
UCR138671
Collinsia parviflora
M. Brooks, Julie Evens, H. Johnson
1997-4-26
34
Shasta
Basin Gulch Campground, Hwy 36 to Stuart Gap Road
812
Comment
HSC49041
Collinsia parviflora
Patricia Shesgreen
1978-5-13
78
Shasta
Basin Gulch Campground
Comment
HSC47106
Collinsia parviflora
Sheila Logan
1978-5-13
126
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
UCR52376
Clematis lasiantha
R. James, S. Matthews, M. Goering
1985-5-12
104
Shasta
County road A16 about 1 mile east of Platina
701
Comment
RSA386234
Clematis lasiantha
Kathy Chin
1978-5-13
74
Shasta
Chanchuella Peak Quad T29N, R9W, S30 and31. Beegum Gorge Road (Forest Service Road 1S02).
976
Comment
HSC96789
Clematis lasiantha
J. Carey, A. Hong, J. Leffingwell
1995-4-22
52
Tehama
0.25 mi. W of the intersection of Hwy. 36 and Shasta-Tehama County line
396
Comment
HSC49047
Clematis lasiantha
Patricia Shesgreen
1978-5-13
96
Tehama
Beegum Gorge, USFS Rd. 1S02, 2.7 mi. off Hwy. 36 and A16
994
Comment
HSC46984
Claytonia perfoliata
Christopher Knopp
1978-5-13
65
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC46262
Claytonia parviflora subsp. parviflora
Sheila Logan
1978-5-13
146
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
RSA469309
Claytonia parviflora
Diane Reed
1978-5-13
1978
Shasta
Chanchuella Peak Quad. T29N, R9W, S30, 31. Beegum Gorge Road (Forest Service Road 1S02).
976
Comment
HSC72286
Claytonia exigua subsp. exigua
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9635
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
HSC47018
Claytonia exigua subsp. exigua
Sheila Logan
1978-5-13
148
Shasta
Beegum Gorge Rd., near Platina, 2.7 mi. from the junction of Hwy. 36 and A16 on FS Rd. 1S02
976
Comment
HSC46996
Claytonia exigua subsp. exigua
Sheila Logan
1978-5-13
160
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC46245
Claytonia exigua subsp. exigua
Kathy Chin
1978-5-13
72
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
CHSC64977
Clarkia heterandra
Vernon H. Oswald; Lowell Ahart
1995-7-12
7016
Tehama
High North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 4.9 mi S of Hwy. 36. Along drainage.
1097
Comment
HSC46261
Clarkia gracilis
Sheila Logan
1978-5-13
150
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
JEPS97426
Clarkia concinna subsp. concinna
Vernon H. Oswald and L. Ahart
1995-7-12
7002
Tehama
T29N R9W NW1/4 Sec. 34, 3120 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36
950
Comment
JEPS76672
Clarkia concinna subsp. concinna
L. R. Heckard
1972-6-17
2952 A
Tehama
e slope Beegum Mt.
1127
Comment
HSC47069
Clarkia concinna subsp. concinna
Stephen Plant
1978-5-13
253
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
CHSC64976
Clarkia concinna subsp. concinna
Vernon H. Oswald; Lowell Ahart
1995-7-12
7002
Tehama
Inner North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36. On roadside banks.
950
Comment
CHSC65224
Clarkia borealis
V. Parker; J. Clark
1993-7-3
860
Tehama
Inskip Hill, on Gridley property west of Lanes Valley Road.
426
Comment Read comments Feb 14 2013
UCR3809
Cirsium vulgare
Frank C. Vasek
1964-8-4
640804- 19
Shasta
Harrison Gulch Ranger Station at campground
823
Comment
SEINET2049729
Cirsium vulgare
F. C. Vasek
1964-8-4
64080419
Glenn
Harrison Gulch Ranger Station
Comment
UCR3566
Cirsium pastoris
Frank C. Vasek
1964-8-4
640804- 18
Shasta
Harrison Gulch Ranger Station at campground
823
Comment
UCD130359
Chaenactis glabriuscula var. heterocarpha
Mark Flippo
1978-5-13
56
Shasta
Beegum Gorge Road (Forest Service Road 1S02).
975
Comment
HSC46258
Chaenactis glabriuscula var. heterocarpha
Sheila Logan
1978-5-13
158
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
HSC72321
Cercis occidentalis
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-9
9644
Shasta
County Rd. A16, 1.6 mi. from its junction with Hwy. 36
732
Comment
CAS-BOT-BC291605
Cercis occidentalis
Camille F. Nowell
2012-7-20
56
Shasta
Hwy 36, 1 mi W of Platina.
708
Comment
CAS-BOT-BC207608
Cercis occidentalis
Kevin White; Eric Gundershaug; Dave Johnson
1994-4-10
28
Shasta
Along road A16, 4/10 mi NE of Hwy 36. T29N R9W S16 NW1/4 SW1/4.
762
Comment
HSC47728
Ceanothus lemmonii
Thomas W. Nelson, J. P. Smith, J. O. Sawyer
1978-5-6
4001
Shasta
Along forest rd. to Beegum Gorge at Zachary Gulch
Comment
UCR45826
Ceanothus integerrimus var. californicus
Flinn, Pearson, Anderson
1986-5-11
32
Shasta
0.25 miles onto county Road A-16 off of Hwy 36
740
Comment
UCR37577
Castilleja attenuata
Mike Malamus, P. Williams, Brian Kearney
1984-5-12
49
Shasta
Harrison Gulch, c. 20 mi. east of Hayfork
823
Comment
JEPS77778
Castilleja applegatei subsp. martinii
Shiela Logan
1978-5-13
143
Shasta
Beegum Gorge Road (Forest Service Road 1S02) Chanchuella Peak Quad.
975
Comment
JEPS77777
Castilleja applegatei subsp. martinii
Diane Reed
1978-5-13
94
Shasta
Beegum Gorge Road (Forest Service Road 1S02) Chanchuella Peak Quad.
975
Comment
HSC72329
Castilleja applegatei subsp. martinii
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9608
Shasta
Beegum Gorge Rd., 2.5 mi. from its junction with Hwy. 36
1067
Comment
HSC46287
Castilleja applegatei subsp. martinii
Diane L. Reed
1978-5-13
94
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
SEINET3905203
Carex nudata
J. P. Smith, J. O. Sawyer; Thomas W. Nelson
1978-4-8
9637
Shasta
Beegum Creek at Beegum Campground.; 0
610
Comment
HSC72298
Carex nudata
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9622
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
CHSC98373
Carex hoodii
Thomas W. Nelson; Jane P. Nelson
1984-6-17
7642
Shasta
North Coast Ranges. Along Middle Fork Cottonwood Creek at Basin Gulch Campground.
Comment
HSC47070
Cardamine oligosperma
Stephen Plant
1978-5-13
250
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
HSC46269
Calystegia occidentalis subsp. occidentalis
Sheila Logan
1978-5-13
136
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
HSC72383
Calycanthus occidentalis
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9640
Shasta
Beegum Creek at Beegum Campground.
610
Comment
UCR40025
Calochortus superbus
Jones, Wallis, Billstrom
1985-5-12
75
Shasta
County Road A16, 2 mi east of Platina
701
Comment
UC1553576
Bromus tectorum
E. Dean
1988-6-7
13
Shasta
n of Brushy Mountain (Yolla Bolla Ranger District, Road 29N28, 7 mi s of highway 36 at junction with roads 29N39 and 29N36); Yolla Bolla Ranger District, Road 29N28
1371
Comment
SEINET3923293
Bromus rubens
Diane Reed
1978-5-13
102
Shasta
Chanchuella Peak Quad. Beegum Gorge Road (Forest Service Road 1S02).; 0
975
Comment
SEINET3922235
Bromus rigidus
Howee Barban
1978-5-13
17
Shasta
Chancuella Peak Quad. Beegum Gorge Road (Forest Service Road 1S02).; 0
975
Comment Read comments Aug 4 2015
JEPS97396
Bromus commutatus
Vernon H. Oswald and L. Ahart
1995-7-12
7009
Tehama
T29N R9W NE1/4 Sec. 33, 3220 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.5 mi S of Hwy. 36
981
Comment
CHSC65001
Bromus commutatus
Vernon H. Oswald; Lowell Ahart
1995-7-12
7009
Tehama
Inner North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.5 mi S of Hwy. 36. On a roadside bank.
981
Comment
JEPS81099
Boechera breweri
J. P. Smith, J. O. Sawyer, and T. W. Nelson
1978-4-8
9607
Shasta
2.5 mi from junction Beegun Gorge Road with State Route 36 (Beegun Gorge Road)
1066
Comment
HSC47003
Barbarea orthoceras
Sheila Logan
1978-5-13
130
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
CHSC64962
Asyneuma prenanthoides
Vernon H. Oswald; Lowell Ahart
1995-7-12
7018
Tehama
High North Coast Ranges. W. of Red Bluff and S of Plantina on Forest Route 45 (Tedoc Mtn. Rd.), 4.9 mi S of Hwy. 36.
1097
Comment
UCD159822
Astragalus
G. Ledyard Stebbins
1972-8-19
9018
Tehama
West side of Little Red Mountain. (Exact location unknown. Coordinates estimated by label maker.)
1295
Comment
CAS-BOT-BC539317
Astragalus
G. Ledyard Stebbins
1972-8-19
9018
Tehama
W side of Little Red Mountain [exact location unknown]
1295
Comment
HSC72285
Aspidotis densa
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9634
Shasta
Trinity National Forest, road above Beegum Gorge Campground
Comment
UCR40043
Asclepias cordifolia
Jones, Wallis, et al
1985-5-11
73
Shasta
Basin Gulch Campground off Hwy 36, Shasta-Trinity Nat. Forest
795
Comment
CHSC64938
Asclepias cordifolia
Vernon H. Oswald; Lowell Ahart
1995-7-12
7014
Tehama
W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 4.9 mi S of Hwy 36.
1097
Comment
UCR3572
Arctostaphylos manzanita
Frank C. Vasek
1964-8-4
640804- 16
Shasta
Harrison Gulch Ranger Station at campground
823
Comment
UCD52084
Arctostaphylos manzanita
P. L. Johannsen
1933-5-19
177
Trinity
Harrison Gulch.
762
Comment
UC1120915
Arctostaphylos canescens subsp. canescens
P. L. Johannsen
1933-5-19
176
Trinity
Harrison Gulch Trinity National Forest, Red Bluff Quadrangle
Comment
UCR52386
Arctostaphylos canescens
Sandy Floyd, Tom Munton, T'ai Roulston
1987-3-28
69
Shasta
Basin Gulch Campground
1000
Comment
UC1309701
Arctostaphylos X candidissima
P. L. Johannsen
1933-5-19
176
Trinity
Harrison Gulch Trinity National Forest, Red Bluff Quadrangle
762
Comment
UCR3730
Aralia californica
Frank C. Vasek
1964-8-5
640805- 01
Tehama
North Coast Range, White Rock Rd., 8.2 mi from [west of] State Hwy 36
732
Comment
HSC46282
Arabis breweri var. breweri
Stephen Plant
1978-5-13
242
Shasta
Beegum Gorge Rd. (USFS Rd. 1S02)
976
Comment
HSC74893
Arabis breweri var. austiniae
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9607
Shasta
Beegum Gorge Rd., 2.5 mi. from its junction with Hwy. 36
1067
Comment
JEPS97424
Antirrhinum vexillocalyculatum subsp. breweri
Vernon H. Oswald and L. Ahart
1995-7-12
7001
Tehama
T29N R9W NW1/4 Sec. 34, 3120 ft, Inner North Coast Ranges, Chaparral, serpentine-derived soil. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36
950
Comment
CHSC64992
Antirrhinum vexillo-calyculatum subsp. breweri
Vernon H. Oswald; Lowell Ahart
1995-7-12
7001
Tehama
Inner North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36. In a roadside drainage.
950
Comment
UCD149552
Antennaria dimorpha
G. L. Stebbins
1972-8-18
s.n.
Tehama
Summit of Little Red Mountain. (Exact location unknown. Coordinates estimated by label maker.)
1493
Comment
JEPS68985
Antennaria dimorpha
G. L. Stebbins
1972-8-18
1972
Tehama
summit of Little Red Mountain
1493
Comment
HSC46274
Amsinckia intermedia
Christopher Knopp
1978-5-13
49
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
UC1127782
Amelanchier utahensis
P. L. Johannsen
1933-5-19
178
Trinity
Harrison Gulch; Trinity National Forest, Red Bluff Quad.
762
Comment
HSC72272
Alnus rhombifolia
J. P. Smith, J. O. Sawyer, Thomas W. Nelson
1978-4-8
9638
Shasta
Beegum Creek at Beegum Campground.
610
Comment
HSC46246
Allophyllum gilioides
M. Alcasas
1978-5-13
73
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
CHSC64979
Allophyllum divaricatum
Vernon H. Oswald; Lowell Ahart
1995-7-12
7004
Tehama
Inner North Coast Ranges. W of Red Bluff and S of Platina on Forest Route 45 (Tedoc Mtn. Rd.), 3.2 mi S of Hwy. 36. In a roadside drainage.
950
Comment
HSC37560
Agrostis stolonifera
J. D. Ackerman, A. M. Montalvo
1975-7-17
562
Shasta
Harrison Gulch Campground, Basin Gulch Recreation Area, off Hwy. 36
793
Comment
HSC46385
Agoseris retrorsa
Catherine Chin
1978-5-13
71
Shasta
Beegum Forest Service Rd., 27 miles from SR 36
976
Comment
HSC46281
Agoseris retrorsa
Kathy Chin
1978-5-13
71
Shasta
Beegum Gorge Rd. (FS Rd. 1S02)
976
Comment
SBBG29167
Adenostoma fasciculatum var. fasciculatum
P. C. Everett, E. K. Balls
1954-10-15
20308
Shasta
Hwy 36, 0.8 mi SE of Platina, between Fortuna and Red Bluff
Comment
HSC46995
Actaea rubra
Sheila Logan
1978-5-13
172
Shasta
Trinity National Forest, Basin Gulch Campground
854
Comment
UC717996
Achnatherum lemmonii
David D. Keck
1944-7-10
5465
Shasta
2 mi w Platina (on middle fork of Cottonwood Creek); Trinity National Forest, Cottonwood Creek
883
Comment
CAS-BOT-BC210709
Achnatherum lemmonii
David D. Keck
1944-7-8
5465
Shasta
2 mi. W. of Platina, on middle fork of Cottonwood Creek, inside east boundary of Trinity N.F.
883
Comment
CAS-BOT-BC210705
Achnatherum lemmonii
David D. Keck
1944-7-8
5465
Shasta
2 mi. W. of Platina, on middle fork of Cottonwood Creek, inside east boundary of Trinity N.F.
883
Comment