Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Goniocidaris (Discocidaris) mikado (oral) Description Oral side: The primary spines are strongly serrated.Diameter of test 18 mm; Philippines. Author van Noordenburg, Henk JPG file - 173.86 kB - 1 260 x 945 pixels added on 2011-02-23235 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 van Noordenburg, Henk Click here to return to the thumbnails overview