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 » ReferencesLissodiadema purpureum (oral)Description Oral side: Towards the peristome the rows of tubercles emerge in the interambulacra, leaving naked spaces. In the ambulacra two series of tubercles each apper outside the poriferous zones respectively.Diameter 27 mm; Guam.Author van Noordenburg, HenkJPG file - 145.56 kB - 945 x 933 pixelsadded on 2011-02-23198 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...© 2011 van Noordenburg, HenkClick here to return to the thumbnails overview