Caymanabyssia rhina is a species of small sea snail, a marine gastropod mollusk in the family Caymanabyssiidae, the false limpets.Bouchet, P. (2012). Caymanabyssia rhina B.A. Marshall, 1986. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=579388 on 2013-02-02 The species has been verified to possess more defined threads and spine spacing on the teleoconch than other species of the genus.
References
External links World Register of Marine Species