Arbacia punctulata (aboral interambulacrum)
Description Close-up of an aboral interambulacrum: The median zone is distinctly naked, more or less covered by prominent, mosaic-like spots. On apical plates (upper edge) these spots are even more conspicuous.
Scale 3 mm.
Author Schultz, Heinke
JPG file - 187.97 kB - 722 x 1 084 pixels
added on 2005-02-23354 viewsCaRMS taxaDigital photo, part of species Arbacia punctulata (Lamarck, 1816)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha...
© 2005 Schultz, Heinke