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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
UC1125484
Agoseris heterophylla var. heterophylla
M. H. Mitchell
1936-5-14
Siskiyou
Canby's Cross; Doris Quad.
1234
Comment
UC1539996
Agoseris heterophylla var. heterophylla
M. Mitchell
1935-5-14
30
Siskiyou
Canby's Cross; Lava Beds National Monumnet
1234
Comment
UC1540021
Amelanchier utahensis
M. Mitchell
1936-5-14
18
Siskiyou
Captain Jack's Stronghold
1249
Comment
UC1128798
Astragalus curvicarpus var. curvicarpus
M. H. Mitchell
1936-5-14
Siskiyou
Hospital Rock Dorris Quad., Modoc Lava Beds Natl Monument, Hospital Rock
1249
Comment
UC1539997
Astragalus gibbsii
M. Mitchell
1936-5-14
28
Siskiyou
Lava Beds National Monument Hospital Rock; , Hospital Rock
1249
Comment
RSA121103
Balsamorhiza sagittata
M. H. Mitchell
1936-5-8
s.n.
Siskiyou
0.25 mile east of Symbol Bridge on Road
1418
Comment
UC1540008
Balsamorhiza sagittata
M. Mitchell
1936-5-8
7
Siskiyou
1/4 mi e of, on road Symbol Bridge
1417
Comment
UC573160
Balsamorhiza sagittata
M. H. Mitchell
1936-5-8
Siskiyou
1/4 mi e of Symbol Bidge
1417
Comment
UC1540024
Boechera sparsiflora
M. Mitchell
1936-5-14
20
Siskiyou
1/8 mi s Canby Cross; Lava Beds National Monument
1249
Comment
UC1131302
Bromus tectorum
M. H. Mitchell
1936-5-14
21
Siskiyou
Modoc Lava Beds National Monument, Canby Cross Canby Cross; Modoc Lava Beds National Monument, Canby Cross
1249
Comment
UC1579533
Bromus tectorum
Mitchell
1936-5-14
21
Siskiyou
Lava Beds National Monument, Canby Cross Canby Cross; Lava Beds National Monument, Canby Cross
1249
Comment
UC1540025
Castilleja applegatei
M. Mitchell
1936-5-21
26
Siskiyou
Fleppe Chimney; Lava Beds National Monument
1478
Comment
UC1063039
Castilleja applegatei subsp. pinetorum
M. H. Mitchell
1936-4-21
Siskiyou
Heppe Chimney; Modoc Lava Beds National Monument, Dorris Quad.
1478
Comment
UC1539992
Ceanothus prostratus
M. Mitchell
1936-5-11
16
Siskiyou
Lava Beds National Monument, NE side of Hippo Butte
1615
Comment
UC1539981
Cercocarpus ledifolius var. ledifolius
M. H. Mitchell
1936-5-21
Siskiyou
Modoc Lava Beds National Monument, s of the road to Devil's Gate Modoc Lava Beds National Monument
1310
Comment
UC1127954
Chamaebatiaria millefolium
M. H. Mitchell
1936-5-21
24
Siskiyou
Modoc Lava Beds National Monument, Frozen River Cave Frozen River Cave; Modoc Lava Beds National Monument, Frozen River Cave
1348
Comment
UC1539999
Chamaebatiaria millefolium
M. Mitchell
1936-5-21
24
Siskiyou
Lava Beds National Monument, Frozen River Cave Frozen River Cave; Lava Beds National Monument, Frozen River Cave
1348
Comment
UC1539982
Chrysothamnus viscidiflorus subsp. viscidiflorus
M. Mitchell
1936-5-19
36
Siskiyou
1.25 mi w Caldwell Butte
1417
Comment
UC1540019
Cycladenia humilis var. humilis
M. Mitchell
1936-5-9
10
Siskiyou
s.e. slope of Schonchin Butte; Lava Beds Nat'l Monument, Schonchin Butte
Comment
UC1125923
Delphinium andersonii
M. H. Mitchell
1936-5-9
11
Siskiyou
se slope Schonchin Butte; Modoc Lava Beds Natl. Mon., Dorris Quadrangle
Comment
UC1540010
Delphinium andersonii
M. Mitchell
1936-5-9
11
Siskiyou
se slope Schonchin Butte; Lava Beds National Monument
1569
Comment
UC1122538
Epilobium minutum
M. H. Mitchell
1936-5-22
Siskiyou
Black Crater Modoc Lava Beds Natl. Monument, Dorris Quadrangle
Comment
UC1540005
Epilobium minutum
M. Mitchell
1936-5-22
52
Siskiyou
Black Crater Lava Beds National Monument
1356
Comment
UC1539983
Ericameria nauseosa
M. Mitchell
1936-5-19
37
Siskiyou
1 1/4 mi w of Caldwell Butte; Lava Beds National Park
1417
Comment
UC1540014
Eriogonum microthecum var. ambiguum
Mitchell
1936-5-9
12
Siskiyou
sse sloipe of Schonchin Butte Lava Beds National Monument, Schonchin Butte
1569
Comment
UC1032176
Eriogonum microthecum var. laxiflorum
M. H. Mitchell
1936-5-9
12
Siskiyou
se slope of Schonchin Butte Modoc Lava Beds Natl. Monument, Dorris Quadrangle, Schonchin
Comment
UC1540015
Erodium cicutarium
Mitchell
1936-5-14
22
Siskiyou
Canby Cross Lava Beds National Monument
1249
Comment
UC1122595
Gayophytum racemosum
M. H. Mitchell
1936-5-22
Siskiyou
Black Crater Dorris Quadrangle
Comment
UC1063908
Hackelia cusickii
M. H. Mitchell
1936-5-21
Siskiyou
s of road to Devils Gate Lava Beds National Monument; Modoc National Forest
1310
Comment
UC1540011
Hackelia cusickii
M. H. Mitchell
1936-5-21
Siskiyou
s of the road to Devil's Gate; Lava Beds National Monument
1310
Comment
UC1069724
Layia glandulosa
M. H. Mitchell
1936-5-8
9
Siskiyou
1/2 mi ssw of Hospital Rock; Dorris Quadrangle
Comment Read comments Jun 18 2011
UC1540009
Layia glandulosa
M. Mitchell
1936-5-8
9
Siskiyou
1/2 mi ssw of Hospital Rock; Lava Beds National Monument
1242
Comment
CAS-BOT-BC321059
Layia glandulosa
M. H. Mitchell
1936-5-8
9
Siskiyou
0.5 mile SSW of Hospital Rock, Modoc Lava Beds, National Manument
1242
Comment
RSA121789
Layia glandulosa subsp. glandulosa
M. H. Mitchell
1936-5-8
9
Siskiyou
0.5 mile SSW of Hospital Rock. Modoc Lava Beds National Monument.
1242
Comment
UC1539984
Leucocrinum montanum
M. Mitchell
1936-5-12
13
Siskiyou
Eaglenest Butte; Lava Beds National Monument
1661
Comment
UC1063560
Mimulus nanus var. nanus
M. H. Mitchell
1936-5-22
51
Siskiyou
Black Crater Modoc Lava Beds Nat'l Monument, Dorris Quadrangle
Comment
UC1540004
Mimulus nanus var. nanus
M. Mitchell
1936-5-22
51
Siskiyou
Black Crater Lava Beds National Monument
1356
Comment
RSA126565
Nothocalais troximoides
M. H. Mitchell
1936-5-8
3
Siskiyou
Close to Schonchin Butte, Modoc Lava Beds National Monument
1372
Comment
UC573272
Nothocalais troximoides
M. H. Mitchell
1936-5-8
3
Siskiyou
close to Schonchin Butte; Dorris Quad
1371
Comment
UC1069355
Phacelia linearis
M. H. Mitchell
1936-5-14
19
Siskiyou
Capt. Jack's Stronghold Modoc Lava Beds Natl Monument, Dorris Quadrangle
1554
Comment
UC1540000
Phacelia linearis
M. Mitchell
1936-5-14
19
Siskiyou
Captain Jack's Stronghold Lava Beds National Monument
1554
Comment
UC572209
Phacelia linearis
M. H. Mitchell
1936-5-14
Siskiyou
Captain Jack's Stronghold Modoc Lava Beds Nat'l Monument, Dorris Quadrangle
1554
Comment
UC1124175
Phlox diffusa
M. H. Mitchell
1936-5-8
Siskiyou
Base of Schonchin Butte Modoc Lava Beds National Monument, Dorris Quad.
1432
Comment
UC1540012
Phlox douglasii subsp. rigida
M. Mitchell
1931-5-8
1
Siskiyou
Lava Beds National Monument
1432
Comment
UC572311
Phlox hoodii subsp. canescens
W. H. Mitchell
1936-5-8
Siskiyou
Base of Schonclim Butte Dorris Quad.
1432
Comment
UC1540013
Plectritis macrocera
M. Mitchell
1936-5-8
2
Siskiyou
2 mi e of Schonchin Butte (Lava Beds National Monument); Lava Beds National Monument
1371
Comment
UC573575
Plectritis macrocera
M. H. Mitchell
1936-5-8
2
Siskiyou
2 mi e of Schonchin Butte
1371
Comment
RSA121890
Plectritis macrocera
M. H. Mitchell
1936-5-8
s.n.
Siskiyou
2 miles E of Schonchin Butte.
1372
Comment
UC1132850
Poa secunda subsp. secunda
M. H. Mitchell
1936-5-8
4
Siskiyou
base of Schonchin Butte; Modoc Lava Beds Nat'l Monument, Dorris Quadrangle
Comment
UC1579532
Poa secunda subsp. secunda
Mitchell
1936-5-8
4
Siskiyou
base of Schonchin Butte; Lava Beds Nat'l Monument
1371
Comment
UC1128304
Prunus emarginata
M. H. Mitchell
1936-6-8
Siskiyou
Irish Bridge, Modoc Lava Beds National Monument Irish Bridge; Modoc Lava Beds National Monument, Irish Bridge
1417
Comment
UC1540007
Prunus emarginata
M. Mitchell
1936-6-8
6
Siskiyou
Lava Beds National Monument, Irish Bridge Irish Bridge; Lava Beds National Monument, Irish Bridge
1417
Comment
UC1128441
Prunus virginiana var. demissa
M. H. Mitchell
1936-5-19
Siskiyou
1 1/4 mi W of Coldwell Butte
1371
Comment
UC1128442
Prunus virginiana var. demissa
M. H. Mitchell
1936-5-12
Siskiyou
n side of Eaglenest, Modoc Lava Beds National Monument Eaglenest; Modoc Lava Beds National Monument, Eaglenest
1584
Comment
UC1539991
Prunus virginiana var. demissa
M. Mitchell
1936-5-12
17
Siskiyou
n side of Eaglenest, Lava Beds National Monument, Eaglenest Eaglenest; Lava Beds National Monument, Eaglenest
1584
Comment
UC1539994
Prunus virginiana var. demissa
M. Mitchell
1936-5-19
34
Siskiyou
Lava Beds National Monument
1371
Comment
UC572361
Prunus virginiana var. demissa
M. H. Mitchell
1936-5-19
Siskiyou
1 1/4 mi w of Coldwell Butte (Modoc Lava Beds National Monument); Modoc Lava Beds National Monument
1371
Comment
UC1126185
Ranunculus glaberrimus
M. H. Mitchell
1936-5-21
46
Siskiyou
Capt. Jacks Cave Modoc Lava Beds Natl. Monument, Dorris Quadrangle
1341
Comment
UC1540001
Ranunculus glaberrimus
M. Mitchell
1936-5-21
46
Siskiyou
Captain Jack's Cave Lava Beds National Monument
1341
Comment
UC1127414
Ribes cereum
M. H. Mitchell
1936-5-8
5
Siskiyou
1/2 mi w Incline Cone (close to road); Modoc Lava Beds Natl. Mon., Dorris Quadrangle
Comment
UC1540006
Ribes cereum
M. Mitchell
1936-5-8
5
Siskiyou
1/2 mi w Incline Cave (close to road); Lava Beds National Monument
1402
Comment
UC1127584
Ribes velutinum
M. H. Mitchell
1936-5-21
25
Siskiyou
Frozen River Cave Modoc Lava Beds Natl. Mon., Dorris Quadrangle
Comment
UC1124683
Salvia dorrii var. dorrii
M. H. Mitchell
1936-5-21
Siskiyou
Frozen River Cave; Modoc Lava Beds National Monument, Dorris Quad.
1356
Comment
UC1539980
Salvia dorrii var. dorrii
M. Mitchell
1936-5-21
45
Siskiyou
Frozen River Cave; Lava Beds National Monument
Comment
UC1125317
Sambucus mexicana
M. H. Mitchell
1936-5-19
Siskiyou
1 mi ne Caldwell Butte; Modoc Lava Beds Natl. Mon., Dorris Quadrangle
Comment
UC1539995
Sambucus mexicana
M. Mitchell
1936-5-19
35
Siskiyou
Lava Beds National Monument
1371
Comment
UC1539987
Swertia albicaulis
M. Mitchell
1936-5-21
40
Siskiyou
0.6 mi sw Fleener Chimney; Lava Beds National Monument
1402
Comment
UC1539985
Tetradymia canescens
M. Mitchell
1936-5-2
41
Siskiyou
0.25 mi sw Fleener Chimneys; Lava Beds National Monument
1402
Comment
UC1540022
Zigadenus paniculatus
M. Mitchell
1936-5-19
27
Siskiyou
3/4 mi n Hippo Butte; Lava Beds National Monument
1402
Comment