Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Psilocidaris echinulata (lateral) Description Side view.Test diameter 21 mm; Sulu Sea, Philippines.ZMUC ECH 473 Author Schultz, Heinke JPG file - 113.98 kB - 925 x 659 pixels added on 2011-02-23209 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 Schultz, Heinke Click here to return to the thumbnails overview