Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Echinolampas alexandri (aboral) Description Aboral side: The peristome is transversely oval.Length 55 mm; Philippines. Author van Noordenburg, Henk JPG file - 107.72 kB - 855 x 985 pixels added on 2009-02-23318 viewsFrom reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d... © 2009 van Noordenburg, Henk Click here to return to the thumbnails overview