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 » ReferencesHemicentrotus pulcherrimus (apical system)Description Apical system: The gonopores are relatively large; the anal opening eccentric.Scales 1 mm.Author Mortensen, TheodorJPG file - 161.08 kB - 937 x 964 pixelsadded on 2005-02-23301 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha...© 2005 Mortensen, TheodorClick here to return to the thumbnails overview