Genus Spicadinium
- Species total:
- 4
- Age range:
- 141 - 92 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Spicadinium | Hauterivian | Hauterivian |
|
| Spicadinium akidoton | Hauterivian | Early Turonian |
|
| Spicadinium nenjiangense | Late Albian | Early Cenomanian |
|
| Spicadinium sp | Early Cretaceous | Early Cenomanian |
|