Prionocidaris bispinosa (aboral)
Description Aboral side: There are coarse thorns on the basal part of the primary spines.
Diameter 41 mm, longest spine 39 mm; Shark Bay, West Australia.
Author Schultz, Heinke
JPG file - 240.37 kB - 1 157 x 1 066 pixels
added on 2005-02-23332 viewsEchinoidea taxaDigital photo, entire species Prionocidaris bispinosa (Lamarck, 1816)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2006). Sea urchins: A guide to worldwide sha...
© 2005 Schultz, Heinke