Genus Ovulum
- Species total:
- 5
- Age range:
- 570 - 370 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Ovulum | Cambrian | Tremadocian |
|
| Ovulum lanceolatum | Early Cambrian | Early Gothlandian |
|
| Ovulum punctatum | Early Ordovician | Late Ordovician |
|
| Ovulum saccatum | Early Cambrian | Early Gothlandian |
|
| Ovulum sp | Cambrian | Early Devonian |
|