Data PolicyPublicaties | Personen | Instituten | Projecten IMIS Photogallery » Referenties Heterocentrotus mamillatus (aboral) Beschrijving Aboral side: The primary spines parallel to the long axis are longer than the other. They serve to wedge the animal between coral blocks in heavy waves. The secondaries are short and truncated.Width of test about 35 mm; Hawaii. Auteur Schultz, Heinke JPG bestand - 132.65 kB - 1 147 x 896 pixels toegevoegd op 2005-02-23294 viewsUit bron Schultz, H. (2006). Sea urchins: A guide to worldwide sha... © 2005 Schultz, Heinke Klik hier om terug te keren naar miniatuurweergave