Genus 4-porate spore
- Species total:
- 1
- Age range:
- 49 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| 4-porate spore sp | Middle Eocene | Middle Eocene |
|
Genus 4-porate spore
- Species total:
- 1
- Age range:
- 49 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| 4-porate spore sp | Middle Eocene | Middle Eocene |
|