Genus Porisporites
- Species total:
- 2
- Age range:
- 22.5 - 7.2 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Porisporites | Miocene | Helvetian |
|
| Porisporites miocenicus | Miocene | Helvetian |
|
Genus Porisporites
- Species total:
- 2
- Age range:
- 22.5 - 7.2 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Porisporites | Miocene | Helvetian |
|
| Porisporites miocenicus | Miocene | Helvetian |
|