Genus Spirillinema
- Species total:
- 3
- Age range:
- 1746.67 - 345 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Spirillinema | Late Precambrian | Famennian |
|
| Spirillinema bentori | Late Precambrian | Late Precambrian |
|
| Spirillinema sp | Late Precambrian | Late Precambrian |
|