Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Sperosoma biseriatum (aboral) Description Aboral side.Diameter of test 120 mm; Off Natal, South Africa.ZMUC Author Schultz, Heinke JPG file - 171.76 kB - 827 x 833 pixels added on 2011-02-23250 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 Schultz, Heinke Click here to return to the thumbnails overview