Genus Segmentothallus
- Species total:
- 2
- Age range:
- 2600 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Segmentothallus | Late Riphean | Late Riphean |
|
| Segmentothallus asperus | Proterozoic | Proterozoic |
|
Genus Segmentothallus
- Species total:
- 2
- Age range:
- 2600 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Segmentothallus | Late Riphean | Late Riphean |
|
| Segmentothallus asperus | Proterozoic | Proterozoic |
|