Genus Tyrsopteris
- Species total:
- 1
- Age range:
- 37.5 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Tyrsopteris elegans | Early Oligocene | Early Oligocene |
|
Genus Tyrsopteris
- Species total:
- 1
- Age range:
- 37.5 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Tyrsopteris elegans | Early Oligocene | Early Oligocene |
|