Search Results — 22 specimen records retrieved (12 records with coordinates)
Results for search: Source=All; Collector=Peirson; Year=1951; Month=1;   

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA65723  Claytonia rubra subsp. rubra F. W. Peirson 1951-1 s.n. San Bernardino Bear Valley. Comment
  RSA84868  Ranunculus cymbalaria var. saximontanus F. W. Peirson 1951-1 s.n. Los Angeles Near Long Beach Comment
  RSA66554  Draba corrugata F. W. Peirson 1951-1 57 San Bernardino San Bernardino Mountains. Comment
  RSA83435  Pycnanthemum californicum F. W. Peirson 1951-1 184 Los Angeles San Antonio Canyon. Comment
  RSA80433  Antirrhinum multiflorum F. W. Peirson 1951-1 190 Los Angeles Summit of Mt. Lowe Comment
  RSA75424  Camissonia californica F. W. Peirson 1951-1 349 Los Angeles Hills west of Arroyo Seco, Pasadena. Comment
  RSA95288  Vitis girdiana F. W. Peirson 1951-1 741 Los Angeles Oak Knoll, south of Pasadena. Comment
  RSA69227  Ledum glandulosum F. W. Peirson 1951-1 842 Unknown Sierra Nevada Comment
  RSA0010944  Castilleja minor subsp. minor F. W. Peirson 1951-1 1154 Inyo Owens Valley. Comment
  RSA95062  Hemizonia australis F. W. Peirson 1951-1 1350 Los Angeles at 1085 New York Drive, Altadena. Comment
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Apr 1 2009
  RSA92221  Perityle emoryi F. W. Peirson 1951-1 1370 Los Angeles N of Santa Monica Comment
  RSA68708  Lilium parryi Frank W. Peirson 1951-1 1677 San Bernardino San Bernardino Mountains. Comment
  RSA64596  Eriogonum plumatella F. W. Peirson 1951-1 1746 San Bernardino South of Victorville. Comment
  RSA65169  Dodecahema leptoceras F. W. Peirson 1951-1 1777 Los Angeles Rubio Wash, Altadena Comment
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Dec 17 2015
  RSA65202  Mucronea californica F. W. Peirson 1951-1 1778 Los Angeles Rubio Wash, Altadena Comment
  RSA64885  Oxytheca parishii var. parishii F. W. Peirson 1951-1 1782 Los Angeles Mt. Wilson, San Gabriel Mts Comment
  RSA68337  Polygonum aviculare subsp. aviculare F. W. Peirson 1951-1 1796 Los Angeles 1077 New York Ave., Altadena Comment
  RSA70009  Amaranthus retroflexus F. W. Peirson 1951-1 1842 Los Angeles Altadena. Comment
  RSA65653  Claytonia palustris F. W. Peirson 1951-1 1860 Tulare Tule River, Sierra Nevada Comment
  RSA66735  Eschscholzia caespitosa subsp. caespitosa F. W. Peirson 1951-1 1888 Los Angeles Arroyo Seco, near Switzer's Trail, south slope of San Gabriel Mts. Comment
  RSA91027  Erigeron aphanactis var. congestus F. W. Peirson 1951-1 3102 San Bernardino Summit of Sugarloaf Peak, San Bernardino Mts 2988 Comment
  RSA94839  Senecio aphanactis F. W. Peirson 1951-1 3358 San Diego 6 miles north of San Diuego on Escondido Road Comment

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