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