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Carduus pycnocephalus   

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Carduus pycnocephalus
Carduus pycnocephalus
Photographer: Steven Thorsted

ID: 0000 0000 0911 0336 (2011-09-04)

Copyright © 2011 Steven Thorsted

 
INFORMATION PROVIDED WITH THE PHOTO
  • date of photo  May 3, 2011
  • latitude 40.05521   longitude -122.21618   max error distance 11010 meters     View on Google Maps.
  • horizontal datum World Geodetic System 1984
  • georeferencing source GeoLocate
  • location   South of Red Bluff (Tehama County, California, US)
  • family Asteraceae
  • camera   Canon Digital Rebel
  • photo category: Plant - annual/perennial

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


  • Reviewers' comments about this photo (sign in to review or add a comment about this photo)


    1. Reviewed by Tom Reyes    Apr 1, 2014

    Action: changed name from "Cirsium vulgare" to "Carduus pycnocephalus "

    Reviewer's comments:
         "Clustered flower heads- Italian thistle"

     
    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 photo is clearly credited with © 2011 Steven Thorsted. For other uses, or if you have questions, contact Steven Thorsted steventhorsted[AT]hotmail.com. (Replace the [AT] with the @ symbol before sending an email.)


     

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