Foraminifera - Textulariina - Tritaxiidae
Parent taxon: Textulariina according to W. Kiessling 2003
Sister taxa: Ammodiscoidea, Astrorhizacea, Astrorhizidae, Ataxophragmiacea, Atotaxophragmiacea, Chrysalidinoidea, Coscinophragmatacea, Coscinophragmatidae, Cuneolinidae, Dictyopsellidae, Dicyclinidae, Hippocrepinacea, Hippocrepinidae, Hormosinacea, Hyperamminacea, Komokiacea, Lituolacea, Loftusiacea, Nezzazatidae, Olgiidae, Orbitolinacea, Orbitopsellidae, Prolixoplectidae, Pseudogaudryinidae, Rzehakinacea, Semivulvulina, Textulariacea, Textulariina articulata, Trochamminacea, Verneuilinacea
Subtaxa: Tritaxia
Ecology: stationary infaunal detritivore
Distribution:
• Quaternary of Taiwan (1 collection)
• Eocene of Hungary (2), Iran (1), Iraq (1), Libya (1)
• Paleocene of Iraq (6), Ukraine (2)
• Cretaceous of Austria (1), France (2), Germany (2), Portugal (1), Romania (2), the Russian Federation (1), Tunisia (33), Ukraine (2), the United Kingdom (5)
Total: 63 collections including 72 occurrences