Family Discamminidae Mikhalevich 1980 (foram)
Foraminifera - Lituolacea - Discamminidae
Parent taxon: Lituolacea according to A. R. Loeblich and H. Tappan 1988
Sister taxa: Ammosphaeroidinidae, Ataxophragmiidae, Flatschkofelia, Haplophragmoiidae, Hauraniidae, Lituotubidae, Mayncinidae, Nautiloculinidae, Oxinoxisidae, Placopsilinidae, Sphaeramminidae
Subtaxa: Ammoscalaria Discammina Glaphyrammina
Ecology: stationary infaunal detritivore
Distribution:
• Oligocene of United States (4: California collections)
• Cretaceous of Portugal (1)
Total: 5 collections each including a single occurrence