Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Antrechinus mortenseni (female, aboral) Description Aboral side of female: The apical system is modified to four internal brood pouches.Length 22 mm, Weddell Sea, Antarctica.ZMH Author Schultz, Heinke JPG file - 97.42 kB - 730 x 788 pixels added on 2005-02-23306 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha... © 2005 Schultz, Heinke Click here to return to the thumbnails overview