Genus Monogramma
- Species total:
- 1
- Age range:
- 45 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Monogramma linearifolia | Late Lutetian | Late Lutetian |
|
Genus Monogramma
- Species total:
- 1
- Age range:
- 45 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Monogramma linearifolia | Late Lutetian | Late Lutetian |
|