Genus Alaskadinium
- Species total:
- 2
- Age range:
- 141 - 115 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Alaskadinium | Valanginian | Early Hauterivian |
|
| Alaskadinium wigginsii | Neocomian | Early Barremian |
|
Genus Alaskadinium
- Species total:
- 2
- Age range:
- 141 - 115 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Alaskadinium | Valanginian | Early Hauterivian |
|
| Alaskadinium wigginsii | Neocomian | Early Barremian |
|