Genus Leiosphaeridaceae
- Species total:
- 2
- Age range:
- 2600 - 370 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Leiosphaeridaceae sp | Silurian | Silurian |
|
| Leiosphaeridaceae | Proterozoic | Emsian |
|
Genus Leiosphaeridaceae
- Species total:
- 2
- Age range:
- 2600 - 370 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Leiosphaeridaceae sp | Silurian | Silurian |
|
| Leiosphaeridaceae | Proterozoic | Emsian |
|