Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Lytechinus euerces (oral) Description Oral side: The peristomial membrane is strongly plated.Diameter of test 11 nn; St. Vincent, West Indies.ZMUC Author Schultz, Heinke JPG file - 131.02 kB - 827 x 830 pixels added on 2011-02-23219 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 Schultz, Heinke Click here to return to the thumbnails overview