Cosmotriphora melanura (C.B. Adams, 1850)

Classification

Mollusca [phylum]
Gastropoda [classis]
Caenogastropoda [subclassis]
[unassigned] Caenogastropoda [ordo]
Triphoroidea [superfamilia]
Triphoridae [familia]
Cosmotriphora [genus]
Cosmotriphora melanura [species]