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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
PASA957
Tetradymia canescens
Frank W. Peirson
1923-8-30
Los Angeles
Sumit north of Big Pines Camp
2255
Comment
RSA65847
Eriogonum microtheca var. corymbosoides
F. W. Peirson
1923-8-30
s.n.
Los Angeles
Upper end of Mescal Creek, Le Montaine, north side of San Gabriel Mountains.
2226
Comment
PASA1801
Aster canescens
Frank W. Peirson
1923-8-30
Los Angeles
North of Big Pines Auto Camp
1310
Comment
JEPS42338
Ceanothus papillosus var. roweanus
F. W. Peirson
1923-1
3492
Orange
Holy Jim Canon Santa Ana Mountains, SW Riverside Co.
990
Comment Read comments Oct 2 2011
RSA365953
Schoenus nigricans
F. W. Peirson
1923-8-30
4000
San Bernardino
Lone Pine Canyon
1479
Comment
RSA92146
Schoenus nigricans
F. W. Peirson
1923-8-30
4000
San Bernardino
Northeast part of San Gabriel Mts., Lone Pine Canyon, Clyde Ranch.
1479
Comment
JEPS40715
Dieteria canescens var. canescens
Frank W. Peirson
1923-8-30
4008
Los Angeles
Mescal Creek San Gabriel Mountains (very head)
Comment
RSA93173
Machaeranthera canescens var. canescens
F. W. Peirson
1923-8-30
4008
Los Angeles
Le Montaine, north of Big Pines, ['Mescal Creek']
2226
Comment
JEPS59569
Atriplex rosea
Frank W. Peirson
1923-8-30
4009
Los Angeles
Lone Pine Canyon San Gabriel Mountains, Lone Pine Cayon, Cyde Ranch (Clyde Ranch)
Comment Read comments Feb 21 2013
POM254663
Atriplex rosea
F. W. Peirson
1923-8-30
4009
San Bernardino
Northeast part of San Gabriel Mts., Lone Pine Canyon, Clyde Ranch.
1479
Comment
RSA65342
Atriplex rosea
F. W. Peirson
1923-8-30
4009
San Bernardino
Northeast part of San Gabriel Mts., Lone Pine Canyon, Clyde Ranch.
1479
Comment
JEPS67113
Juncus torreyi
Frank W. Peirson
1923-8-30
4011
Los Angeles
Lone Pine Canyon, on the Clyde Ranch San Gabriel Mountains
1493
Comment
RSA69860
Juncus torreyi
F. W. Peirson
1923-8-30
4011
San Bernardino
Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County
1494
Comment
RSA91153
Euthamia occidentalis
F. W. Peirson
1923-8-30
4012
San Bernardino
San Gabriel Mountains.
1493
Comment
RSA95127
Agoseris grandiflora var. grandiflora
F. W. Peirson
1923-8-30
4018
San Bernardino
Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County
1494
Comment
RSA85197
Typha latifolia
F. W. Peirson
1923-8-30
4019
San Bernardino
Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County
1494
Comment
RSA93825
Aster lanceolatus subsp. hesperius
F. W. Peirson
1923-8-30
4020
San Bernardino
Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County
1494
Comment
JEPS40829
Symphyotrichum lanceolatum var. hesperium
Frank W. Peirson
1923-8-30
4020
Los Angeles
Lone Pine Canon, at Clyde Ranch San Gabriel Mountains, Lone Pine Canon
1493
Comment
RSA82250
Castilleja miniata subsp. miniata
F. W. Peirson
1923-8-30
4021
San Bernardino
Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County
1494
Comment
RSA0016435
Helianthus nuttallii subsp. nuttallii
F. W. Peirson
1923-8-30
4022
San Bernardino
Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County
1494
Comment
UCR158046
Helianthus nuttallii subsp. nuttallii
F. W. Peirson
1923-8-30
4022
San Bernardino
Transverse Ranges: Eastern San Gabriel Mountains, Clyde Ranch, Lone Pine Canyon
1494
Comment
RSA70315
Juncus xiphioides
F. W. Peirson
1923-8-30
4024
San Bernardino
Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County
1494
Comment
RSA93080
Solidago confinis
F. W. Peirson
1923-8-30
4025
San Bernardino
Northeast part of San Gabriel Range; Clyde Ranch to Lone Pine Canyon.
1494
Comment
RSA94947
Tetradymia canescens
F. W. Peirson
1923-8-30
4251
Los Angeles
Le Montaine, the summit north of Big Pines, Swartout Valley.
2256
Comment Read comments Dec 23 2014
CAS-BOT-BC268205
Eriogonum umbellatum var. munzii
Frank W. Peirson
1923-8-30
4684
Los Angeles
San Gabriel Mts. North of Big Pines
Comment
CAS-BOT-BC268209
Eriogonum umbellatum var. munzii
Frank W. Peirson
1923-8-30
4684
Los Angeles
Mountain north of Big Pines, San Gabriel Mts.
2286
Comment
RSA65994
Eriogonum umbellatum var. munzii
F. W. Peirson
1923-8-30
4684
Los Angeles
Le Montaine: north of Big Pines; norh side of San Gabriel Mountains
2287
Comment
CAS-BOT-BC326712
Pleiacanthus spinosus
Frank W. Peirson
1923-8-30
4742
Los Angeles
North of Big Pines, San Gabriel Mts.
2225
Comment
RSA94983
Stephanomeria spinosa
F. W. Peirson
1923-8-30
4742
Los Angeles
Le Montaine north of Big Pines, Swartout Valley.
2226
Comment
RSA85313
Mahonia dictyota
F. W. Peirson
1923-8-30
11701
San Bernardino
Colony on south side of road a short distance west of the Lone Pine Canyon divide, Swartout Valley.
1828
Comment