Genus Micractinium
- Species total:
- 2
- Age range:
- 37.5 - 5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Micractinium | Late Miocene | Late Miocene |
|
| Micractinium sp | Oligocene | Miocene |
|
Genus Micractinium
- Species total:
- 2
- Age range:
- 37.5 - 5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Micractinium | Late Miocene | Late Miocene |
|
| Micractinium sp | Oligocene | Miocene |
|