Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Astropyga radiata (lateral) Description Side view: The test is depressed, the ambulacra being strongly inflated.Diameter of test 115 mm; Negros, Philippines. Author Schultz, Heinke JPG file - 228.45 kB - 1 488 x 648 pixels added on 2005-02-23281 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha... © 2005 Schultz, Heinke Click here to return to the thumbnails overview