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 » ReferencesPygmaeocidaris prionigera (interambulacral + ambulacral plates)Description Left: Adoral part of interambulacrum: The primordial plate (shaded) is distinctly prolonged upwards. Right: Adoral part of ambulacrum: The pore-pairs are slightly crowded along the peristomial edge.Left: Scale 2 mm; Right: Scale 2 mm.Author Mortensen, TheodorJPG file - 62.27 kB - 898 x 384 pixelsadded on 2011-02-23213 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de...© 2011 Mortensen, TheodorClick here to return to the thumbnails overview