Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Aspidodiadema tonsum (lateral) Description Side view: The pore-pairs form nearly a straight line.Diameter of test 18 mm; Palawan Passage, Philippines.ZMUC Author Schultz, Heinke JPG file - 130.91 kB - 945 x 807 pixels added on 2011-02-23474 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 Schultz, Heinke Click here to return to the thumbnails overview