(Farreidae) (Farreidae) is a biological family of the class Hexactinellida and order Hexactinosida.
Aspidoscopulia
Claviscopulia
Farrea
Lonchiphora
Sarostegia
Aphrocallistidae
Craticulariidae
Cribrospongiidae
Dactylocalycidae
Euretidae
Farreidae
Tretodictyidae