Scientific classification
Superdomain: Neomura
Domain: Eukaryota
(unranked): Opisthokonta
(unranked) Holozoa
(unranked) Filozoa
Kingdom: Animalia
Subkingdom: Metazoa
Superphylum: Lophotrochozoa
Phylum: Mollusca
Class: Gastropoda
Subclass: Orthogastropoda
Order: Neogastropoda
Superfamily: Muricoidea
Family: Muricidae
Subfamily:Muricinae
Genus:Pterynotus
Species:P. pellucidus

Nocnucan Island. Bohol, Philippines

From my collection

via Flickr https://flic.kr/p/2jFaDJW