Margarella jason is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae.Rosenberg, G. (2012). Margarella jason A. W. B. Powell, 1951. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=533027 on 2012-12-07
Description The height of the shell attains 10 mm.
Distribution This marine species occurs off the South Georgia Islands at depths between 238 m and 270 m.
References
Powell, A. W. B. 1951. Antarctic and Subantarctic Mollusca: Pelecypoda and Gastropoda. Discovery Reports 26: 47-196, pls. 5-10.
External links Biodiversity Heritage Library (2 publications) Encyclopedia of Life World Register of Marine Species