Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Agassizia scrobiculata (apical system) Description Apical system: The genital plates are fused.Scale 1 mm. Author Mortensen, Theodor JPG file - 24.57 kB - 479 x 583 pixels added on 2005-02-23261 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha... © 2005 Mortensen, Theodor Click here to return to the thumbnails overview