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IMIS Photogallery » Echinodermata (echinoderms) » Echinoidea (sea urchins)
Arbacia dufresnii (test, aboral)
Arbacia dufresnii (test, aboral)
Description Aboral side: The green areas and the apical system are covered with a layer of prominent, mosaic-like spots.
Diameter of test 15 mm; Caleta Olivia, Patagonia, Argentina.
Author Schultz, Heinke JPG file - 150.48 kB - 903 x 910 pixels added on 2005-02-23303 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha... © 2005 Schultz, Heinke
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