Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Encope grandis (aboral) Description Aboral side: The anal lunule is extremely large, and the ambulacral notches widely open.Test length 72 mm; Gulf of California, Mexico. Author Schultz, Heinke JPG file - 113.51 kB - 895 x 957 pixels added on 2005-02-23214 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha... © 2005 Schultz, Heinke Click here to return to the thumbnails overview