A new integrated search interface will become available in the next phase of marineinfo.org.For the time being, please use IMIS to search available data PeopleInstitutesProjectsData setsPublicationsEvents IMIS Photogallery » ReferencesPrionocidaris callista (lateral)Description Side view: The interambulacral median zone is densely tuberculated. The pore-pairs are conjugate.Diameter 53 mm, Sydney Harbour, Australia, 11 m deep.NSWAuthor Schultz, HeinkeJPG file - 124.63 kB - 807 x 659 pixelsadded on 2005-02-23231 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha...© 2005 Schultz, HeinkeClick here to return to the thumbnails overview