Astralium calcar

Information:
Phylum: MOLLUSCA
Order: ARCHAEOGASTROPODA
Class: GASTROPODA
Family: TURBINIDAE
Species: Astralium calcar

Dive Info:
locality: Malapascua Island. Daanbantayan. Philippines. Malapascua Point.
depth: 25 m.
date: 10/9/2009
Photographer: Philippe Poppe