Genus Retizonospora
- Species total:
- 2
- Age range:
- 374 - 360 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Retizonospora | Emsian | Givetian |
|
| Retizonospora punicoida | Emsian | Givetian |
|
Genus Retizonospora
- Species total:
- 2
- Age range:
- 374 - 360 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Retizonospora | Emsian | Givetian |
|
| Retizonospora punicoida | Emsian | Givetian |
|