Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Chaetodiadema japonica (oral) Description Oral side: The central part is set with numerous very fine spines.Test diameter 49 mm; Minabe, Japan. Author van Noordenburg, Henk JPG file - 193.16 kB - 945 x 1 224 pixels added on 2011-02-23249 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 van Noordenburg, Henk Click here to return to the thumbnails overview