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 » ReferencesPlesiodiadema antillarum (aboral)Description Aboral side: Only the centre of the periproctal membrane is set by a couple of small plates, which are densely covered by small spines.Diameter 14 mm; Sao Tome, West Africa.ZMUCAuthor Schultz, HeinkeJPG file - 184.88 kB - 945 x 1 245 pixelsadded on 2011-02-23458 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...© 2011 Schultz, HeinkeClick here to return to the thumbnails overview