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Cirsium occidentale   

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Cirsium occidentale
Cirsium occidentale
Photographer: Robert Potts
Organization: California Academy of Sciences
Collection: CalAcademy

ID: 1335 3153 0213 0058 (2002-11-13)

Copyright © 2002 California Academy of Sciences

 
INFORMATION PROVIDED WITH THE PHOTO
  • date of photo  May 30, 1967
  • latitude 37.88357   longitude -121.91896   max error distance 7052 meters     View on Google Maps.
  • horizontal datum World Geodetic System 1984
  • georeferencing source GeoLocate
  • location   Mount Diablo State Park (Contra Costa County, California, US)
  • family Asteraceae
  • CalAcademy slide #   T 66775
  • photo category: Plant - annual/perennial

  • MORE INFORMATION ABOUT THIS PLANT
  • Look for Jepson Manual treatments, maps (University & Jepson Herbaria)
  • View Calflora record for Cirsium occidentale
  • View all photos in CalPhotos of Cirsium occidentale
  • Check Google Images for Cirsium occidentale


  • Reviewers' comments about this photo (review or add another comment)
    1. Reviewed by Andrea Williams    Oct 19, 2007

    Action: changed name from "Cirsium sp." to "Cirsium occidentale "

    Reviewer's comments:
         "Given location, stem (unwinged and wooly), head (broad, rounded-flat, sl cobwebby) and phyllaries (thin, spreading) likely occidentale."

     
    Using this photo   The thumbnail photo (128x192 pixels) on this page may be freely used for personal or academic purposes without prior permission under the Fair Use provisions of US copyright law as long as the image is clearly credited with Robert Potts © California Academy of Sciences.

    Permission is granted to use the enlargement for personal, academic, or non-profit purposes as long as the user fills out the following form: https://forms.gle/R2ZUig8o8iYj4TrW9 and the image is clearly credited with Robert Potts © California Academy of Sciences. For higher resolution images or commercial use please fill out this form: https://forms.gle/QKoVskQBcnYZPbrD6. Please make sure to include the 16 digit ID number for the image.


     

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