Parent taxon: Textulariina according to W. Kiessling 2003
See also Loeblich and Tappan 1988
Sister taxa: Ammodiscoidea, Astrorhizidae, Ataxophragmiacea, Atotaxophragmiacea, Chrysalidinoidea, Coscinophragmatacea, Coscinophragmatidae, Cuneolinidae, Dictyopsellidae, Dicyclinidae, Hippocrepinacea, Hippocrepinidae, Hyperamminacea, Komokiacea, Lituolacea, Loftusiacea, Nezzazatidae, Olgiidae, Orbitolinacea, Orbitopsellidae, Prolixoplectidae, Pseudogaudryinidae, Rzehakinacea, Semivulvulina, Textulariacea, Textulariina articulata, Tritaxiidae, Verneuilinacea
Subtaxa: Bathysiphonidae Diffusilinidae Dryorhizopsidae Hemisphaeramminidae Hippocrepinellidae Polysaccamminidae Psammosphaeridae Rhabdamminidae Rhizamminidae Schizamminidae Silicotubidae
Ecology: stationary infaunal detritivore