Genus Impardecispora
- Species total:
- 53
- Age range:
- 280 - 1.8 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Impardecispora setifera | Aptian | Aptian |
|
| Impardecispora excavata | Late Albian | Late Albian |
|
Genus Impardecispora
- Species total:
- 53
- Age range:
- 280 - 1.8 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Impardecispora setifera | Aptian | Aptian |
|
| Impardecispora excavata | Late Albian | Late Albian |
|