Pyrgostylus is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.Gofas, S. (2015). Pyrgostylus Monterosato, 1884. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=754652 on 2015-04-13
Species Species within the genus Pyrgostylus include: Pyrgostylus striatulus (Linnaeus, 1758)
References
Monterosato T. A. (di) (1884). Nomenclatura generica e specifica di alcune conchiglie mediterranee. Palermo, Virzi, 152 pp
External links To World Register of Marine Species