Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Isaster obovatus (test, oral) Description Oral side: Labrum and sternal plates are fully tuberculated.Length 99 mm; Sulu Sea.ZMUC ECH 253 Author Schultz, Heinke JPG file - 189.35 kB - 923 x 998 pixels added on 2009-02-23165 viewsFrom reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d... © 2009 Schultz, Heinke Click here to return to the thumbnails overview