Parent taxon: Rotaliina according to A. R. Loeblich and H. Tappan 1984
See also Gibson 1983 and Margerel 2012
Sister taxa: Acervulinacea, Annulopatellinacea, Asterigerinacea, Aubignyna, Bolivinacea, Bolivinitacea, Buliminacea, Carterinacea, Cassidulina, Cassidulinacea, Cassidulinidae, Caucasina, Chilostomellacea, Coryphostoma, Delosinacea, 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: Bagginidae Eponididae Rotaliellidae
Ecology: stationary semi-infaunal omnivore
Distribution:
• Quaternary of Italy (5 collections), Mayotte (1), Panama (1), United States (1: Virginia)
• Pliocene of Australia (1), Italy (1), New Zealand (1), Pakistan (1), Panama (1), South Africa (2), United States (1: South Carolina)
• Miocene to Pliocene of Australia (1), Chile (1)
• Miocene of Austria (1), Ecuador (1), Germany (29), India (1), New Zealand (2), Panama (3), Poland (1), South Africa (1), United States (3: California, Florida)
• Oligocene of Italy (1), Puerto Rico (1), Taiwan (7)
• Eocene of Canada (1: British Columbia), Egypt (1), Nigeria (7), Spain (1), Taiwan (8), the United Kingdom (1), United States (2: California)
• Paleocene of Croatia (1), Suriname (3)
• Cretaceous of Italy (1), South Africa (2)
Total: 97 collections including 107 occurrences