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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
SEINET13387085
Achnatherum hymenoides
J. C. Roos
1965-1
San Bernardino
Victorville, Mohave Desert
Comment
CAS-BOT-BC216900
Achnatherum occidentale
J. C. Roos
1965-7-18
s.n.
San Bernardino
Bear Valley, San Bernardino Mountains
Comment
RSA457383
Achnatherum occidentale subsp. occidentale
J. C. Roos
1965-7-18
s.n.
San Bernardino
Along Bear Valley, San Bernardino Mtns.
Comment
UCSB37784
Achnatherum occidentale subsp. occidentale
Roos, John
1965-7-18
San Bernardino
Bear Valley, San Bernardino Mtns.
Comment
UCR23870
Agropyron cristatum
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Moonridge, Bear Valley
2226
Comment
UCSB51368
Agropyron cristatum subsp. pectinatum
Roos, John
1965-7-18
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns
Comment
CLARK-A1528-5214
Agropyron desertorum
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA457394
Agropyron desertorum
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
CLARK-A1528-4444
Agropyron trachycaulum
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
UCR20616
Agrostis scabra
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Big Bear Valley along the lake
2058
Comment
CLARK-A1528-4448
Agrostis stolonifera
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA457392
Agrostis stolonifera
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
UCR23839
Agrostis stolonifera
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Moonridge, Bear Valley
2226
Comment
UCSB37785
Agrostis stolonifera
Roos, John
1965-7-18
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns
Comment
CLARK-A1528-4452
Alopecurus aequalis
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA457397
Alopecurus aequalis
J. C. Roos
1965-7-18
s.n.
San Bernardino
Bear Valley, San Bernardino Mountains.
Comment
RSA659616
Alopecurus aequalis
J. C. Roos
1965-7-18
s.n.
San Bernardino
Bear Valley, San Bernardino Mtns.
Comment
UCSB45951
Alopecurus aequalis
Roos, John
1965-7-18
San Bernardino
Bear Valley, San Bernardino Mtns.
Comment
CAS-BOT-BC138113
Alopecurus aequalis var. aequalis
J. C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mountains. Bear Valley.
Comment
SEINET13948784
Aphyllon fasciculatum
John C. Roos
1965-1
Inyo
Arcane meadows, Near Telescope Peak, Panamint Mountains
Comment
UCR18754
Arabis parishii
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Bear Valley near Fawnskin
Comment
CLARK-A1528-2740
Astragalus douglasii
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
UCR23853
Astragalus douglasii
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, east end of Bear Valley
Comment
UCSB42222
Astragalus douglasii
Roos, John
1965-7-18
San Bernardino
Bear Valley, San Bernardino Mtns.
Comment
RSA450175
Astragalus douglasii var. douglasii
J. C. Roos
1965-7-18
s.n
San Bernardino
Bear Valley, San Bernardino Mountains.
Comment
SEINET13901566
Atriplex linearis
J. C. Roos
1965-1
s.n.
San Bernardino
20 miles west of Blythe, on desert flat
Comment
CAS-BOT-BC148735
Bromus carinatus var. marginatus
J. C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mountains. Moonridge, Bear Valley.
Comment
UCSB51401
Bromus carinatus var. marginatus
Roos, John
1965-7-18
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns
Comment
CLARK-A1528-4542
Bromus marginatus
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA450454
Bromus marginatus
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
UCR23866
Bromus marginatus
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Moonridge, Bear Valley
2226
Comment
CLARK-A1528-3189
Calochortus invenustus
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA450082
Calochortus invenustus
J. C. Roos
1965-7-18
s.n.
San Bernardino
Bear Valley, San Bernardino Mountains.
Comment
SEINET3885354
Calochortus invenustus
J. C. Roos
1965-7-18
s.n.
San Bernardino
Bear Valley, San Bernardino Mtns.; 0
Comment
UCR19076
Castilleja lasiorhyncha
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Snow Valley
Comment
UCSB46752
Cryptantha micrantha
Roos, John
1965-7-18
San Bernardino
Bear Valley, San Bernardino Mtns.
Comment
CLARK-A1528-2221
Cryptantha micrantha subsp. lepida
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA662062
Cryptantha micrantha var. lepida
J. C. Roos
1965-7-18
s.n.
San Bernardino
Along Bear Valley, San Bernardino Mtns.
Comment
RSA0038354
Cryptantha micrantha var. lepida
J. C. Roos
1965-7-18
S.N.
San Bernardino
Bear Valley, San Bernardino Mtns.
Comment
UCR23868
Elymus trachycaulus
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Moonridge, Bear Valley
2226
Comment
UCSB45950
Elymus trachycaulus
Roos, John
1965-7-18
San Bernardino
Moonridge; Bear Valley; San Bernardino Mtns
Comment
CAS-BOT-BC213893
Elymus trachycaulus subsp. trachycaulus
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains
Comment
RSA457395
Elymus trachycaulus subsp. trachycaulus
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
CLARK-A1528-4609
Elymus triticoides
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
UCR23987
Elymus triticoides
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, east end of Bear Valley
Comment
RSA449962
Epilobium brachycarpum
J. C. Roos
1965-7-18
s.n.
San Bernardino
Snow Valley, San Bernardino Mountains.
Comment
CLARK-A1528-3339
Epilobium brevistylum
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
UCR19032
Epilobium densiflorum
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Snow Valley
Comment
CLARK-A1528-3338
Epilobium glaberrimum
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
UCR23475
Epilobium glaberrimum
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Snow Valley
Comment
UCSB42119
Epilobium glaberrimum
Roos, John
1965-7-18
San Bernardino
Snow Valley, San Bernardino Mtns
Comment
RSA449959
Epilobium glaberrimum subsp. glaberrimum
J. C. Roos
1965-7-18
s.n.
San Bernardino
Snow Valley, San Bernardino Mountains.
Comment
UCR23473
Epilobium hallianum
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Snow Valley
Comment
UCR19031
Epilobium paniculatum
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, east end of Bear Valley
Comment
CLARK-A1528-1820
Erigeron divergens
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA450425
Erigeron divergens
J. C. Roos
1965-7-18
s.n.
San Bernardino
Along Bear Valley, San Bernardino Mtns.
Comment
CAS-BOT-BC308311
Eriophyllum lanatum var. obovatum
J. C. Roos
1965-7-18
s.n.
San Bernardino
Running Springs, San Bernardino Mts.
1837
Comment
CLARK-A1528-1838
Eriophyllum lanatum var. obovatum
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
1837
Comment
RSA450479
Eriophyllum lanatum var. obovatum
J. C. Roos
1965-7-18
s.n.
San Bernardino
Running Springs.
1838
Comment
UCR23793
Eriophyllum lanatum var. obovatum
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Running Springs
1838
Comment
UCSB37772
Eriophyllum lanatum var. obovatum
Roos, John
1965-7-18
San Bernardino
Running Springs, San Bernardino Mtns.
1837
Comment
SEINET13945547
Fagonia laevis
J. C. Roos
1965-1
sn
Riverside
Lost Palm Canyon, Eagle Mts., Colorado Desert
Comment
SEINET13943081
Fraxinus dipetala
J. C. Roos
1965-1
s.n.
San Bernardino
Mill Creek, San Bernardino Mts.
Comment
CLARK-A1528-1848
Gnaphalium chilense
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA450486
Gnaphalium chilense
J. C. Roos
1965-7-18
s.n.
San Bernardino
Bear Valley, San Bernardino Mtns.
Comment
UCR23828
Gnaphalium stramineum
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, east end of Bear Valley
Comment
SEINET13944178
Heracleum sphondylium
J. C. Roos
1965-1
sn
San Bernardino
South fork of Santa Ana River, in meadow. San Bernardino Mountains. 7500 ft
2286
Comment
RSA450659
Hesperostipa comata subsp. comata
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
UCSB37782
Hesperostipa comata subsp. intermedia
Roos, John
1965-7-18
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns.
Comment
SEINET5554570
Hoffmannseggia glauca
J. C. Roos
1965-1
s.n.
Riverside
17 mi W of Blythe Colorado Desert
Comment
SEINET953583
Hoffmannseggia glauca
J. C. Roos
1965-1
Riverside
17 miles West of Blythe, Colorado Desert.
Comment
UCSB45952
Hordeum brachyantherum subsp. brachyantherum
Roos, John
1965-7-18
San Bernardino
Big Bear Lake, San Bernardino Mtns.
Comment
CAS-BOT-BC284942
Hordeum brachyantherum subsp. californicum
J. C. Roos
1965-7-18
s.n.
San Bernardino
Big Bear Lake, San Bernardino Mtns.
Comment
RSA425019
Hordeum brachyantherum subsp. californicum
J. C. Roos, A. C. Sanders
1965-7-18
s.n.
San Bernardino
Bear Valley, San Bernardino Mtns. Near Fawnskin.
Comment
RSA659630
Hordeum brachyantherum subsp. californicum
J. C. Roos
1965-7-18
s.n.
San Bernardino
Bear Valley, San Bernardino Mtns. Near Fawnskin.
Comment
CLARK-A1528-4688
Hordeum californicum
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
CAS-BOT-BC284732
Hordeum jubatum
J. C. Roos
1965-7-18
s.n.
San Bernardino
Big Bear Lake, San Bernardino Mtns.
Comment
CLARK-A1528-4690
Hordeum jubatum
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA425020
Hordeum jubatum
J. C. Roos
1965-7-18
s.n.
San Bernardino
Bear Valley, San Bernardino Mtns. Near Fawnskin.
Comment
RSA659629
Hordeum jubatum
J. C. Roos
1965-7-18
s,n,
San Bernardino
Bear Valley, San Bernardino Mtns.
Comment
UCSB51365
Hordeum jubatum
Roos, John
1965-7-18
San Bernardino
Big Bear Lake, San Bernardino Mtns.
Comment
CLARK-A1528-3997
Horkelia bolanderi
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA450257
Horkelia rydbergii
J. C. Roos
1965-7-18
s.n.
San Bernardino
Snow Valley, San Bernardino Mountains.
Comment
UCR23465
Horkelia rydbergii
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Snow Valley
Comment
CAS-BOT-BC312634
Hymenopappus filifolius var. lugens
J. C. Roos
1965-7-18
s.n.
San Bernardino
East end of Bear Valley
Comment
CLARK-A1528-1966
Hymenopappus filifolius var. lugens
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA450489
Hymenopappus filifolius var. lugens
J. C. Roos
1965-7-18
s.n.
San Bernardino
East end of Bear Valley.
Comment
UCR23774
Hymenopappus filifolius var. lugens
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, east end of Bear Valley
Comment
UCSB42191
Hymenopappus filifolius var. lugens
Roos, John
1965-7-18
San Bernardino
East end of Bear Valley
Comment
CAS-BOT-BC137420
Ivesia argyrocoma
J. C. Roos
1965-7-18
s.n.
San Bernardino
Bear Valley, San Bernardino Mtns. near Fawnskin
Comment
CLARK-A1528-4004
Ivesia argyrocoma
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA450250
Ivesia argyrocoma
J. C. Roos
1965-7-18
s.n.
San Bernardino
Bear Valley, San Bernardino Mtns. Near Fawnskin.
Comment
UCR23487
Ivesia argyrocoma
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Bear Valley near Fawnskin
Comment
UCSB41536
Ivesia argyrocoma
Roos, John
1965-7-18
San Bernardino
Bear Valley, San Bernardino Mtns.
Comment
UCR18835
Ivesia santolinoides
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns., Arrowbear
Comment
RSA0018958
Ivesia santolinoides
Roos
1965-7-18
s.n.
San Bernardino
Arrowbear.
Comment
CAS-BOT-BC274546
Leymus triticoides
J. C. Roos
1965-7-18
s.n.
San Bernardino
East end of Bear Valley, San Bernardino Mtns.
Comment
RSA450466
Leymus triticoides
J. C. Roos, A. C. Sanders
1965-7-18
1981
San Bernardino
East end of Bear Valley.
Comment
UCSB51408
Leymus triticoides
Roos, John
1965-7-18
San Bernardino
East end of Bear Valley, San Bernardino Mtns.
Comment
UCR30814
Lilium parryi
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Moonridge, Bear Valley
2226
Comment
SEINET4310261
Lomatium lucidum
J. C. Roos
1965-1
Riverside
Sky Line Drive, S. of Corona, Santa Ana Mts.
Comment
SEINET13944702
Lomatium lucidum
J. C. Roos
1965-1
sn
Riverside
Skyline Drive, south of Corona, Santa Ana Mountains.
Comment
UCSB42215
Lupinus breweri
Roos, J.
1965-7-18
San Bernardino
Bear Valley; San Bernardino Mountains
Comment
CAS-BOT-BC196829
Lupinus breweri var. grandiflorus
J. C. Roos
1965-7-18
s.n.
San Bernardino
Bear Valley, San Bernardino Mtns.
Comment
CLARK-A1528-2823
Lupinus breweri var. grandiflorus
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA450114
Lupinus breweri var. grandiflorus
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
CLARK-A1528-3056
Lupinus excubitus
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA662071
Lupinus excubitus
J. C. Roos
1965-7-18
s.n.
San Bernardino
Along Bear Valley, San Bernardino Mtns.
Comment
UCSB42216
Lupinus excubitus
Roos, J.
1965-7-18
San Bernardino
Along Bear Valley; San Bernardino Mtns.
Comment
CAS-BOT-BC216704
Lupinus excubitus var. excubitus
J. C. Roos; A. C. Sanders
1965-7-18
s.n.
San Bernardino
Along Bear Valley, San Bernardino Mountains
Comment
CLARK-A1528-2844
Lupinus latifolius
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA450117
Lupinus latifolius
J. C. Roos
1965-7-18
s.n.
San Bernardino
Snow Valley, San Bernardino Mountains.
Comment
UCSB42214
Lupinus latifolius
Roos, John
1965-7-18
San Bernardino
Near Snow Valley, San Bernardino Mtns.
Comment
RSA450116
Lupinus lepidus var. confertus
J. C. Roos
1965-7-18
s.n.
San Bernardino
Along Bear Valley, San Bernardino Mtns.
Comment
UCR19501
Madia elegans subsp. wheeleri
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Running Springs
1838
Comment
CLARK-A1528-2014
Microseris linearifolia
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
UCR19052
Mimulus moschatus
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Snow Valley
Comment
CLARK-A1528-5002
Nolina parryi
John C. Roos
1965-7-18
Riverside
San Jacinto Mountains
Comment
SEINET8854028
Orobanche fasciculata
J. C. Roos
1965-1
s.n.
Inyo
Arcane Meadows, near Telescope Peak, Panamint Mountians
Comment
CLARK-A1528-4292
Penstemon bridgesii
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA450167
Penstemon rostriflorus
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
UCR24451
Penstemon rostriflorus
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Moonridge, Bear Valley
Comment
UCSB42134
Penstemon rostriflorus
Roos, John
1965-7-18
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns.
Comment
CAS-BOT-BC260858
Phleum pratense
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns.
Comment
CLARK-A1528-4807
Phleum pratense
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA659633
Phleum pratense
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
UCSB51283
Phleum pratense
Roos, John
1965-7-18
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns.
Comment
LA102252
Phlox dolichantha
John C. Roos;
1965-7-18
sn
San Bernardino
San Bernardino Mountain, Moonridge, Bear Valley
Comment
CAS-BOT-BC247401
Poa pratensis
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns.
Comment
CAS-BOT-BC247402
Poa pratensis
J. C. Roos
1965-7-18
s.n.
San Bernardino
At Moonridge in Bear Valley, San Bernardino Mountains
Comment
CLARK-A1528-4829
Poa pratensis
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA444667
Poa pratensis
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
RSA662433
Poa pratensis
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
UCD91948
Poa pratensis
J. C. Roos
1965-7-18
s.n.
San Bernardino
at Moonridge in Bear Valley, San Bernardino Mountains.
Comment
UCR24020
Poa pratensis
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Moonridge, Bear Valley
2226
Comment
UCSB45555
Poa pratensis
Roos, John
1965-7-18
San Bernardino
Moonridge in Bear Valley, San Bernardino Mountains
Comment
UCSB51284
Poa pratensis
Roos, John
1965-7-18
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns.
Comment
CLARK-A1528-3785
Polygonum douglasii
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
UCSB42269
Polygonum douglasii
Roos, John
1965-7-18
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns.
Comment
UCR23462
Potentilla gracilis
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Moonridge, Bear Valley
2226
Comment
UCSB37792
Potentilla gracilis
Roos, John
1965-7-18
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns.
Comment
CLARK-A1528-4018
Potentilla gracilis subsp. nuttallii
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA450249
Potentilla gracilis var. elmeri
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
CAS-BOT-BC158481
Potentilla gracilis var. gracilis
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns.
Comment
CLARK-A1528-4027
Prunus emarginata
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
RSA450102
Prunus emarginata
J. C. Roos
1965-7-18
s.n.
San Bernardino
Snow Valley, San Bernardino Mountains.
Comment
UCSB37382
Prunus emarginata
Roos, John
1965-7-18
San Bernardino
Snow Valley, San Bernardino Mtns
Comment
UCSB45955
Pseudognaphalium stramineum
Roos, John
1965-7-18
San Bernardino
Bear Valley, San Bernardino Mtns.
Comment
RSA592494
Pseudostellaria jamesiana
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
UCR19006
Pseudostellaria jamesiana
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Moonridge, Bear Valley
2226
Comment
UCR19292
Puccinellia nuttalliana
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Big Bear Valley along the lake
2058
Comment
SEINET13953046
Quercus agrifolia
J. C. Roos
1965-1
San Bernardino
Hills near summit of Pine to Palms Highway, San Jacinto and Santa Rosa Mountains
Comment
SEINET13953305
Quercus cornelius-mulleri
J. C. Roos
1965-1
Riverside
Pinyon Flats, Santa Rosa Mountains
1219
Comment
SEINET13953263
Quercus palmeri
J. C. Roos
1965-1
Riverside
Summit of Pines to Palms Road (Hwy 74) south of Palm Desert, Santa Rosa and San Jacinto Mountains.
Comment
SEINET13954100
Quercus wislizeni
J. C. Roos
1965-1
San Bernardino
Near summit of Pines to Palms Highway, Santa Rosa Mountains
Comment
CLARK-A1528-2339
Rorippa obtusa
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
UCR23436
Rorippa sphaerocarpa
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Bear Valley
Comment
CLARK-A1528-4039
Rosa californica
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
SEINET13947224
Salazaria mexicana
J. C. Roos
1965-1
s.n.
Riverside
Dos Palmas Springs, Santa Rosa Mountains
Comment
SEINET13947704
Salvia vaseyi
J. C. Roos
1965-1
s.n.
Riverside
Palms to Pines Highway (74), below Dos Palmos Springs, Santa Rosa Mtns.
Comment
SEINET12325161
Sambucus caerulea
J. C. Roos
1965-1
s.n.
Inyo
Upper Wildrose Canyon, Panamint Mountains
Comment
CLARK-A1528-3241
Sidalcea malviflora
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
UCSB42274
Sidalcea malviflora
Roos, John
1965-7-18
San Bernardino
Moonridge, Bear Valley, San Bernardino Mtns
Comment
RSA450134B
Sidalcea malviflora subsp. dolosa
J. C. Roos
1965-7-18
s.n.
San Bernardino
Moonridge, Bear Valley, San Bernardino Mountains.
Comment
UCR23559
Sidalcea malviflora subsp. dolosa
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Moonridge, Bear Valley
2226
Comment
UCR24171
Stephanomeria exigua
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, east end of Bear Valley
Comment
CLARK-A1528-2107
Stephanomeria virgata
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
SEINET880825
Stillingia spinulosa
J. C. Roos
1965-1
s.n.
Riverside
Dillon Road in Desert Hot Springs.
305
Comment
CLARK-A1528-5310
Stipa comata
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
UCR24372
Stipa comata
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Moonridge, Bear Valley
Comment
CLARK-A1528-5308
Stipa occidentalis
John C. Roos
1965-7-18
San Bernardino
San Bernardino Mountains
Comment
UCR24343
Stipa occidentalis
John C. Roos
1965-7-18
s.n.
San Bernardino
San Bernardino Mtns, Bear Valley
Comment
UCSB37922
Uropappus lindleyi
Roos, John
1965-7-18
San Bernardino
Bear Valley, San Bernardino Mtns.
Comment
SEINET13946396
Ziziphus obtusifolia
J. C. Roos
1965-1
s.n.
Riverside
Lost Palms Canyon, Eagle Mountains, Colorado Desert.
Comment