Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Diploporaster barbatus (anterior ambulacrum) Description The pore-pairs in the anterior ambulacrum form two distinct series.Scale 2 mm. Author Mortensen, Theodor JPG file - 30.08 kB - 472 x 477 pixels added on 2009-02-23208 viewsFrom reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d... © 2009 Mortensen, Theodor Click here to return to the thumbnails overview