Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Clypeaster euclastus (aboral) Description Aboral side.184 mm long. Scale 40 mm. Author Schultz, Heinke JPG file - 58.14 kB - 827 x 814 pixels added on 2009-02-23644 viewsFrom reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d... © 2009 Schultz, Heinke Click here to return to the thumbnails overview