Parent taxon: Textulariina according to A. R. Loeblich and H. Tappan 1984
Sister taxa: Ammodiscoidea, Astrorhizacea, Astrorhizidae, Ataxophragmiacea, Atotaxophragmiacea, Chrysalidinoidea, Coscinophragmatacea, Coscinophragmatidae, Cuneolinidae, Dictyopsellidae, Dicyclinidae, Hippocrepinacea, Hippocrepinidae, Hormosinacea, Komokiacea, Lituolacea, Loftusiacea, Nezzazatidae, Olgiidae, Orbitolinacea, Orbitopsellidae, Prolixoplectidae, Pseudogaudryinidae, Rzehakinacea, Semivulvulina, Textulariacea, Textulariina articulata, Tritaxiidae, Trochamminacea, Verneuilinacea
Subtaxa: Hyperamminidae
Ecology: stationary infaunal detritivore
Distribution:
• Quaternary of Canada (1: Ontario collection)
• Eocene of Spain (1)
• Paleocene of Spain (1)
• Cretaceous of the United Kingdom (2)
• Jurassic of Egypt (2), the Russian Federation (1)
• Triassic of Papua New Guinea (1), the Russian Federation (1)
• Permian of Australia (20), Lithuania (2)
• Carboniferous of Egypt (3), United States (90: Indiana, Iowa, Kansas, Missouri, Nebraska, New Mexico, Oklahoma, Texas, Utah)
• Devonian of Belgium (1), Myanmar (1), United States (1: Montana)
• Silurian of Paraguay (1)
Total: 129 collections including 192 occurrences