Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Schizocidaris assimilis (aboral) Description Aboral side: The adapical primary spines are about half the length of the ambital spines.Diameter of test 20 mm; Kei Is., Indonesia.ZMUC Author Schultz, Heinke JPG file - 207.72 kB - 945 x 1 260 pixels added on 2011-02-23240 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 Schultz, Heinke Click here to return to the thumbnails overview