Roboastra gracilis

Information:
Phylum: MOLLUSCA
Order: NUDIBRANCHIA
Class: GASTROPODA
Family: POLYCERIDAE
Species: Roboastra gracilis

Dive Info:
locality: Cebu. Oslob. Sumilon Island. Philippines. Sumilon 1 Point.
depth: 29 m.
date: 2/9/2007
Photographer: Philippe Poppe