Pterynotus lightbourni Harasewych & Jensen, 1979 (basionym) Timbellus lightbourni is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.

[1] The size of an adult shell varies between 25mm and 39mm.

This species is distributed in the Atlantic Ocean along the Bermudas.

This Muricidae-related article is a stub.

You can help Wikipedia by expanding it.