Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Gymnechinus epistichus (lateral) Description Side view: Below each primary tubercle a depression occurs.Diameter of test 25 mm; Queensland, Australia.ZMUC Author Schultz, Heinke JPG file - 86.91 kB - 907 x 509 pixels added on 2011-02-23205 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 Schultz, Heinke Click here to return to the thumbnails overview