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 » ReferencesAceste bellidifera (apical system)Description Apical system: There are only two gonopores. The plates are fused.Scale 1 mm.Author Schultz, HeinkeJPG file - 23.87 kB - 472 x 485 pixelsadded on 2009-02-231 000 viewsFrom reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d...© 2009 Schultz, HeinkeClick here to return to the thumbnails overview