Genus Dictyodiscus
- Species total:
- 2
- Age range:
- 500 - 478 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Dictyodiscus | Ordovician | Middle Arenigian |
|
| Dictyodiscus vegrandis | Early Arenigian | Middle Arenigian |
|
Genus Dictyodiscus
- Species total:
- 2
- Age range:
- 500 - 478 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Dictyodiscus | Ordovician | Middle Arenigian |
|
| Dictyodiscus vegrandis | Early Arenigian | Middle Arenigian |
|