Parent taxon: Rotaliina according to A. R. Loeblich and H. Tappan 1984
See also Gibson 1983, Loeblich and Tappan 1961 and Margerel 2012
Sister taxa: Acervulinacea, Annulopatellinacea, Asterigerinacea, Aubignyna, Bolivinacea, Bolivinitacea, Carterinacea, Cassidulina, Cassidulinacea, Cassidulinidae, Caucasina, Chilostomellacea, Coryphostoma, Delosinacea, Discorbacea, Discorbinellacea, Discorbitura, Eouvigerinacea, Fursenkoinacea, Glabratellacea, Globorotalitidae, Hedbergellacea, Islandiellidae, Lepitorbitoididae, Mississippinidae, Nodosariacea, Nummulitacea, Orbitoidacea, Osangulariidae, Pappina, Planorbulinacea, Pleurostomellidae, Reussellidae, Rotaliacea, Siphoninacea, Siphoninidae, Spirillinacea, Spiroloxostoma, Turrilinacea
Subtaxa: Bolvinitidae Reusselidae Siphogenerinoididae Uvigerinidae
Ecology: stationary semi-infaunal omnivore
Distribution:
• Quaternary of France (1 collection), Italy (7), Mayotte (1), Panama (1), Suriname (1), United States (1: Florida)
• Pliocene to Pleistocene of Italy (1)
• Pliocene of Australia (1), Ecuador (3), Greece (1), Ireland (8), Italy (1), Japan (3), New Zealand (1), Pakistan (1), Panama (1), United States (1: South Carolina)
• Miocene to Pliocene of Chile (2), Ireland (1), New Zealand (1)
• Miocene of Algeria (1), Austria (1), Canada (2: Nova Scotia), Chile (2), Costa Rica (1), the Czech Republic (1), Ecuador (2), Germany (41), India (1), Iran (1), Ireland (15), Italy (4), Japan (1), New Zealand (3), Panama (3), Poland (1), Slovakia (3), United States (3: Florida, North Carolina)
• Oligocene to Miocene of Indonesia (1)
• Oligocene of Canada (2: British Columbia), Germany (1), Italy (3), New Zealand (1), North Atlantic (4), United States (2: California, Louisiana)
• Eocene of Belgium (1), Canada (3: British Columbia, Nova Scotia), Iran (1), Italy (1), Libya (1), Nigeria (2), Peru (1), the Russian Federation (1), Spain (1), Trinidad and Tobago (1), United States (8: Alaska, California, Florida, Louisiana, Louisiana/Texas, Oregon, Washington)
• Cretaceous of Chile (1), France (3), Romania (1)
Total: 164 collections including 265 occurrences