Genus Impardecispora
- Species total:
- 53
- Age range:
- 280 - 1.8 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Impardecispora sp. Venk.,1969 | Early Cretaceous | Early Cretaceous |
|
| Impardecispora sp.1 | Early Cretaceous | Early Cretaceous |
|