Class: Astrorhizata    Subclass: Astrorhizana    Order: Saccamminida    Family: Crithioninidae
Crithionina GoŽs, 1894

Crithionina granum
Goes, 1894
identified by scientist   
Quaternary

Crithionina hispida
Flint, 1899
identified by scientist   
Quaternary

Crithionina mamilla
Goes, 1894
identified by scientist   
Quaternary

Crithionina pisum
Goes, 1896
identified by scientist   
Quaternary