Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Microcyphus rousseaui (aboral) Description Aboral side: The test is rounded pentagonal, pointed at the narrow ambulacra.Diameter 41 mm; Hurghada; Egypt, Red Sea. Author Schultz, Heinke JPG file - 209.28 kB - 1 106 x 1 082 pixels added on 2005-02-23233 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha... © 2005 Schultz, Heinke Click here to return to the thumbnails overview