Data PolicyPublications | Persons | Institutes | Projects IMIS Photogallery » References Acanthocidaris hastigera (aboral) Description Aboral side: The primary tubercles are strongly crenulated.Diameter 45 mm; Hawaii.ZMUC Author Schultz, Heinke JPG file - 205.40 kB - 945 x 1 039 pixels added on 2011-02-23260 viewsFrom reference Schultz, H. (2011). Sea urchins III: Worldwide regular de... © 2011 Schultz, Heinke Click here to return to the thumbnails overview