Thylacodes colubrinus

Thylacodes colubrinus is a species of sea snail, a marine gastropod mollusk in the family Vermetidae, the worm snails or worm shells. This species was previously known as Serpulorbis colubrinus.^[1]

Thylacodes colubrinus
Thylacodes colubrinus shell
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Order:	Littorinimorpha
Family:	Vermetidae
Genus:	Thylacodes
Species:	T. colubrinus
Binomial name
Thylacodes colubrinus (Röding, 1798)
Synonyms[1]
Serpula colubrina Röding, 1798 Serpula fuscata Sowerby, 1825 Serpula ocrea Gmelin, 1791 Serpulorbis colubrinus (Röding, 1798) Vermetus ater Rousseau in Chenu, 1844