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Chorizanthe leptotheca; Peninsular spineflower   

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Chorizanthe leptotheca
Chorizanthe leptotheca
Peninsular spineflower
Photographer: Thomas Stoughton

ID: 0000 0000 0709 2060 (2009-07-29)

Copyright © 2009 Thomas Stoughton

 
INFORMATION PROVIDED WITH THE PHOTO
  • date of photo  May 30, 2009
  • location   San Jacinto Mtns, off hwy 243 near Esperanza fire area, San Bernardino National Forest (Riverside County, California, US)
  • family Polygonaceae
  • photo category: Plant - annual/perennial

  • MORE INFORMATION ABOUT THIS PLANT
  • common names   Peninsular spineflower
  • Look for Jepson Manual treatments, maps (University & Jepson Herbaria)
  • View Calflora record for Chorizanthe leptotheca
  • View all photos in CalPhotos of Chorizanthe leptotheca
  • Check Google Images for Chorizanthe leptotheca


  • Reviewers' comments about this photo (review or add another comment)
    1. Reviewed by Tom Chester    May 22, 2015

    Action: changed name from "Chorizanthe staticoides" to "Chorizanthe leptotheca "

    Reviewer's comments:
         "This set of six photos, all taken from the San Jacinto Mtns, off hwy 243 near Esperanza fire area, are of C. leptotheca, not C. staticoides, for the following reasons:

    - the involucres are the slender ones of C. leptotheca, and not the shorter ones of C. staticoides;

    - the involucre clustering is more open, typical of C. leptotheca.

    The plants are thinly hairy, ruling out C. xanti var. leucotheca.

    C. leptotheca is the common species at San Jacinto Mountain. C. staticoides is a coastal taxon, with the nearest voucher well to the west.

    For more on these species, see http://tchester.org/plants/analysis/chorizanthe/leptotheca_staticoides_xanti.html"

     
    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 © 2009 Thomas Stoughton. For other uses, or if you have questions, contact Thomas Stoughton thomas.stoughton@gmail.com.


     

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