Foraminifera - Globigerinina - Hedbergellidae
Parent taxon: Hedbergellidae according to A. R. Loeblich and H. Tappan 1984
See also Pessagno 1967
Sister taxa: Falsotruncana, Globanomalina, Helvetoglobotruncaninae, Microhedbergella, Muricohedbergella, Praeglobotruncana, Pseudoguembelitria, Turborotalia
Subtaxa: Clavihedbergella Hedbergella
Ecology: stationary planktonic omnivore
Distribution:
• Oligocene of North Atlantic (1 collection)
• Paleocene of Egypt (24), Tunisia (33)
• Cretaceous of Azerbaijan (1), Canada (16: Alberta), Chile (1), Croatia (2), Egypt (30), France (6), Indian Ocean (1), Italy (2), Lebanon (2), Mexico (1), New Zealand (2), North Atlantic (1), Oman (2), Poland (1), Portugal (1), Slovakia (2), South Africa (1), Spain (1), Sweden (1), Tanzania (1), Tunisia (72), the United Kingdom (54)
Total: 259 collections including 351 occurrences