Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Cystechinus (oral) Description Oral side of Cystechinus: a. Cystechinus giganteus, b. Cystechinus loveni, c. Cystechinus wyvillii. Plate (1) is the labrum, plate (2) the sternum.Scale 30 mm. Author Mooi, Rich JPG file - 203.90 kB - 1 640 x 644 pixels added on 2009-02-23515 viewsFrom reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d... © 2009 Mooi, Rich Click here to return to the thumbnails overview