Family Placopsilinidae Rhumbler 1913 (foram)
Foraminifera - Lituolacea - Placopsilinidae
Parent taxon: Lituolacea according to A. R. Loeblich and H. Tappan 1988
See also Cushman 1927
Sister taxa: Ammosphaeroidinidae, Ataxophragmiidae, Discamminidae, Flatschkofelia, Haplophragmoiidae, Hauraniidae, Lituotubidae, Mayncinidae, Nautiloculinidae, Oxinoxisidae, Sphaeramminidae
Subtaxa: Polyphragminae
Ecology: stationary infaunal detritivore
Distribution: