Prionocidaris australis (aboral)
Description Aboral side: The newly grown primary spines have less developed thorns than the older ones.
Diameter with spines 124 mm; Vaucluse Bay, Sydney, Australia.
Author Schultz, Heinke
JPG file - 196.06 kB - 1 080 x 1 058 pixels
added on 2005-02-23215 viewsTraits taxaDigital photo, entire species Prionocidaris australis (Ramsay, 1885)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha...
© 2005 Schultz, Heinke