Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Echinocardium flavescens (aboral) Description Aboral side: The larger primary tubercles are distributed over all aboral interambulacra.Scale 10 mm. Author Schultz, Heinke JPG file - 162.65 kB - 945 x 1 005 pixels added on 2005-02-23867 viewsFrom reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha... © 2005 Schultz, Heinke Click here to return to the thumbnails overview