Copulabyssia similaris is a species of small sea snail, a marine gastropod mollusk in the family Pseudococculinidae, the false limpets.Bouchet, P. (2012). Copulabyssia similaris Hasegawa, 1997. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=580620 on 2013-02-02Hasegawa K. (2009) Upper bathyal gastropods of the Pacific coast of northern Honshu, Japan, chiefly collected by R/V Wakataka-maru. In: T. Fujita (ed.), Deep-sea fauna and pollutants off Pacific coast of northern Japan. National Museum of Nature and Science Monographs 39: 225-383.
Description
The shell grows to a size of 3 mm. Distribution This species occurs in the Pacific Ocean off Japan.
References
External links Biodiversity Heritage Library (1 publication) World Register of Marine Species