Class: Astrorhizata    Subclass: Astrorhizana    Order: Astrorhizida    Family: Polysaccamminidae
Polysaccammina Scott, 1976

Polysaccammina hypersalina
Medioli, Scott and Petrucci, 1983
identified by scientist   
Quaternary
Iberian Peninsula

Polysaccammina ipohalina
Scott, 1976
identified by scientist   
Quaternary
Iberian Peninsula