Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Spatangus purpureus (oral) Description Oral side: The plastron is fully tuberculated, the adjacent ambulacra slightly flexedTest length 101 mm; Greece. Author Schultz, Heinke JPG file - 149.66 kB - 945 x 1 017 pixels added on 2005-02-231 294 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha... © 2005 Schultz, Heinke Click here to return to the thumbnails overview