Copulabyssia tenuis is a species of sea snail, a marine gastropod mollusk in the family Pseudococculinidae.[1]
The size of the shell varies between 0.7 mm and 2.6 mm.
This marine species occurs in the Atlantic Ocean from the Faroes to Madeira; in the Mediterranean Sea.
Copulabyssia tenuis is a species of sea snail, a marine gastropod mollusk in the family Pseudococculinidae.