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 » ReferencesAcanthocidaris hastigera (ambulacral plates + primary spines)Description Left: Ambulacral plates. Right: Part of section of primary spine.Left: Scale 2 mm, Right: Scale 250 µ.Author Mortensen, TheodorJPG file - 56.73 kB - 966 x 255 pixelsadded on 2011-02-23243 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...© 2011 Mortensen, TheodorClick here to return to the thumbnails overview