Genus Tetrahedrospora
- Species total:
- 2
- Age range:
- 100 - 82 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Tetrahedrospora | Cenomanian | Coniacian |
|
| Tetrahedrospora dyscrita | Cenomanian | Coniacian |
|
Genus Tetrahedrospora
- Species total:
- 2
- Age range:
- 100 - 82 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Tetrahedrospora | Cenomanian | Coniacian |
|
| Tetrahedrospora dyscrita | Cenomanian | Coniacian |
|