Oocorys

Oocorys is a genus of large, deepwater sea snails, marine gastropod mollusk in the family Cassidae, the helmet snails and bonnet snails.

Species
Species within the genus Oocorys include:
 * Oocorys clericus Quinn, 1980
 * Oocorys elevata Dall, 1908
 * Oocorys grandis Beu, 2008
 * Oocorys sulcata P. Fischer, 1884
 * Oocorys verrillii (Dall, 1889)
 * Species brought into synonymy:
 * Oocorys barbouri Clench & Aguayo, 1939 : synonym of Eucorys barbouri (Clench & Aguayo, 1939) (original combination)
 * Oocorys bartschi Rehder, 1943 : synonym of Eucorys bartschi (Rehder, 1943) (original combination)
 * Oocorys morrisoni Kreipl & Alf, 2001 : synonym of Oocorys verrillii (Dall, 1889)