Genus Ynezidinium
- Species total:
- 6
- Age range:
- 82 - 43 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Ynezidinium | Bulitian | Bulitian |
|
| Ynezidinium brevisulcatum | Bulitian | Late Lutetian |
|
| Ynezidinium latolineatum | Early Santonian | Early Santonian |
|
| Ynezidinium malloyi | Bulitian | Bulitian |
|
| Ynezidinium pentahedrias | Danian | Danian |
|
| Ynezidinium waipawaense | Bulitian | Porangan |
|