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 » ReferencesEucidaris tribuloides (aboral)Description Aboral side: The distal ends of the secondary spines are dark. The primary spines are stout and the surface granulated.Diameter of test 24 mm, height 16 mm; Colombia, Caribbean Sea.Author Schultz, HeinkeJPG file - 194.04 kB - 948 x 1 110 pixelsadded on 2005-02-23635 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha...© 2005 Schultz, HeinkeClick here to return to the thumbnails overview