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 » ReferencesEchinostrephus molaris (apical)Description Apical system: The plates are naked, and an anal tube is developed in the centre.Scales 1 mm.Author Mortensen, TheodorJPG file - 78.14 kB - 689 x 650 pixelsadded on 2005-02-23257 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha...© 2005 Mortensen, TheodorClick here to return to the thumbnails overview