Clypeaster humilis (regeneration)
Description Damaged echinoid. The damaged sea urchin succeeded in retaining the broken fragment and has incorporated it again by closing the openings with the calcareous meshwork. On this "new" surface new spines have developed (arrow right).
Scale 10 mm.
Author Schultz, Heinke
JPG file - 252.38 kB - 945 x 1 326 pixels
added on 2005-02-23282 viewsAsteroidea taxaFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha...
© 2005 Schultz, Heinke