Genus Megatriopollis
- Species total:
- 8
- Age range:
- 115.67 - 43.93 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Megatriopollis sp.A Chri.,1979 | Late Cretaceous | Late Cretaceous |
|
| Megatriopollis sp.A | Coniacian | Coniacian |
|
| Megatriopollis sp.1 | Campanian | Campanian |
|
| Megatriopollis sp. Tsch.,1975 | Early Santonian | Early Santonian |
|
| Megatriopollis sp. Meon,1991 | Late Maastrichtian | Late Maastrichtian |
|
| Megatriopollis sp | Coniacian | Danian |
|
| Megatriopollis santonius | Late Cretaceous | Maastrichtian |
|
| Megatriopollis | Middle Cretaceous | Early Tertiary |
|