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 » ReferencesColobocentrotus mertensii (ambulacral plates)Description Left: Ambulacral plates on the upper side. The pore-pairs are arranged in a dense arc of seven to eight; there are three larger tubercles per plate. Right: Ambulacral plates at the peristomial edge: The pore-pairs are spread over the whole plate.Scale 4 mm.Author Mortensen, TheodorJPG file - 146.78 kB - 1 063 x 518 pixelsadded on 2011-02-23250 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...© 2011 Mortensen, TheodorClick here to return to the thumbnails overview