identified by scientist Cretaceous Upper Cretaceous Maastrichtian Kurdistan Azmer FEU-1012824
| | identified by scientist Cretaceous Upper Cretaceous Maastrichtian off Argentina ODP Leg 114 Sites 698 and 700 FEU-1009784
| | identified by scientist Cretaceous Upper Cretaceous Maastrichtian off Argentina ODP Leg 114 Sites 698 and 700 FEU-1009785
| | identified by scientist Cretaceous Upper Cretaceous Maastrichtian off Argentina ODP Leg 114 Sites 698 and 700 FEU-1009786
| | identified by scientist Cretaceous Upper Cretaceous Maastrichtian off Argentina ODP Leg 114 Sites 698 and 700 FEU-1009787
| |