Parent taxon: Rotaliina according to S. Al Menoufy and A. Shreif 2021
See also Margerel 2012
Sister taxa: Acervulinacea, Annulopatellinacea, Asterigerinacea, Aubignyna, Bolivinacea, Bolivinitacea, Buliminacea, Carterinacea, Cassidulina, Cassidulinacea, Cassidulinidae, Caucasina, Chilostomellacea, Delosinacea, Discorbacea, Discorbinellacea, Discorbitura, Eouvigerinacea, Glabratellacea, Globorotalitidae, Hedbergellacea, Islandiellidae, Lepitorbitoididae, Mississippinidae, Nummulitacea, Orbitoidacea, Osangulariidae, Pappina, Planorbulinacea, Pleurostomellidae, Reussellidae, Rotaliacea, Siphoninacea, Siphoninidae, Spirillinacea, Spiroloxostoma, Turrilinacea
Subtaxa: Fursenkoinidae
Ecology: stationary semi-infaunal omnivore
Distribution:
• NN21 of North Pacific (11 collections), South Pacific (3)
• C1 of North Pacific (2)
• Quaternary of Indian Ocean (2), Italy (2), North Atlantic (83), North Pacific (56), Panama (1), the Seychelles (1), South Pacific (21), Southern Ocean (4)
• NN16 of South Pacific (4)
• Pliocene to Pleistocene of South Pacific (1)
• Pliocene of North Atlantic (7), North Pacific (2), Panama (1), South Pacific (12), Southern Ocean (1)
• NN12 of South Pacific (10)
• Miocene to Pliocene of North Atlantic (1)
• Miocene of Austria (1), Cape Verde (1), Germany (1), Indian Ocean (4), North Atlantic (3), North Pacific (70), Panama (1), Poland (1), South Pacific (10)
• Oligocene to Miocene of North Atlantic (1), North Pacific (2), South Pacific (1)
• Oligocene of North Pacific (10), South Pacific (4)
• Eocene to Oligocene of North Pacific (1), South Pacific (1)
• Eocene of North Pacific (2), South Pacific (6), Trinidad and Tobago (1), United States (5: Louisiana, Louisiana/Texas, Oregon)
• Cenozoic of Indian Ocean (1)
• Cretaceous to Paleogene of Argentina (1)
• Cretaceous of Egypt (1), Indian Ocean (1), Tunisia (21)
Total: 376 collections including 396 occurrences