Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Echinocyamus grandiporus (test) Description Left: oral view, middle: aboral view, right: internal view.Length 7,5 mm. Author Mortensen, Theodor JPG file - 150.55 kB - 1 417 x 503 pixels added on 2009-02-23460 viewsFrom reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d... © 2009 Mortensen, Theodor Click here to return to the thumbnails overview