Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Arbaciella elegans (peristomal edge) Description Part of peristomal edge. The primordial plate is wide.Scale 1 mm. Author Mortensen, Theodor JPG file - 68.60 kB - 591 x 449 pixels added on 2011-02-23743 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 Mortensen, Theodor Click here to return to the thumbnails overview