Family Planulinidae
 
Hyalinea Hofker, 1951
 
  Hyalinea baltica (Schroeter, 1782) (3, 4)
 
Planulina d'Orbigny, 1826
 
  Planulina ariminensis d'Orbigny, 1926 (3, 4)
  Planulina incerta d'Orbigny, 1826 (4)

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