Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Clypeaster fervens (part of petal) Description Part of petal: The furrows connecting the pore-pairs are shallow.Scale 3 mm. Author Mortensen, Theodor JPG file - 123.09 kB - 703 x 795 pixels added on 2009-02-23554 viewsFrom reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d... © 2009 Mortensen, Theodor Click here to return to the thumbnails overview