Genus Biporotricolpate
- Species total:
- 2
- Age range:
- 100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Biporotricolpate | Turonian | Turonian |
|
| Biporotricolpate sp | Cenomanian | Cenomanian |
|
Genus Biporotricolpate
- Species total:
- 2
- Age range:
- 100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Biporotricolpate | Turonian | Turonian |
|
| Biporotricolpate sp | Cenomanian | Cenomanian |
|