Ocenebra edwardsiiOcinebrina edwardsii is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.DescriptionThe shell size varies between 12 mm and 20 mm.DistributionThis species is distributed in European waters and in the Mediterranean Sea along Greece and Apulia, Italy; in the Atlantic Ocean along western Africa.