Description: Astropecten aranciacus: the colour of aboral side is given by a succession of paxillae (from the top they look like round points) with upper extremity red-orange in various combinations with paxillae with upper extremity grey or beige.
Author: Pillon, Roberto ()
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added on 2012-02-10 - 319 views
Astropecten aranciacus (Linnaeus, 1758)