Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Sphaerechinus granularis (aboral) Description Aboral side: The test is almost uniformly purplish, only the pore zones are a little lighter.Test diameter 71 mm; Greece. Author Schultz, Heinke JPG file - 326.20 kB - 1 141 x 1 142 pixels added on 2005-02-23847 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha... © 2005 Schultz, Heinke Click here to return to the thumbnails overview