Calliobasis phimosa is a species of extremely small deep water sea snail, a marine gastropod mollusk in the family Seguenziidae.WoRMS (2013). Calliobasis phimosa Marshall, 1991. Retrieved through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=492326 on 2013-06-10
Distribution This marine species occurs off New Caledonia.
References
External links Encyclopedia of Life USNM Invertebrate Zoology Mollusca Collection World Register of Marine Species