^ abBursa fosteri Beu, 1987. WoRMS (2010). Bursa fosteri Beu, 1987. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=476451 on 19 June 2010 .