Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Pseudocentrotus depressus (oral) Description Oral side: The spines are very short, the suckered tube feet are dominant.Diameter 66 mm with spines, Hokkaido, Japan. Author van Noordenburg, Henk JPG file - 288.49 kB - 1 142 x 1 146 pixels added on 2005-02-23352 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha... © 2005 van Noordenburg, Henk Click here to return to the thumbnails overview