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 » ReferencesStylocidaris reini (ambulacral plates + apical disc)Description a. Part of ambulacrum: There may be also specimens with only one small secondary tubercle on the inner area of each plate forming regular series like the marginal ones. b. Part of apical disc.a. Scale 2 mm, b. Scale 4 mm.Author Mortensen, TheodorJPG file - 102.47 kB - 1 181 x 391 pixelsadded on 2011-02-23215 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...© 2011 Mortensen, TheodorClick here to return to the thumbnails overview