Calliotropis ammos is a species of sea snail, a marine gastropod mollusc in the family Eucyclidae.Bouchet, P. (2012). Calliotropis ammos Vilvens, 2012. Retrieved through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=596451 on 2013-04-14
Distribution This species occurs in the Pacific Ocean off Tuamotu, French Polynesia.
References
External links World Register of Marine Species